[saghar] Hi usmle_guy
8:00 PM [usmle_guy] hi saghar
8:01 PM clover has left the chat.
8:02 PM [saghar] Did u have the chat last night? it seemed that the site was not working?
8:02 PM [usmle_guy] hi mmw.
8:02 PM [saghar] I could not log in
8:02 PM [mmw] hi usmle saghar
8:02 PM [saghar] hi mmw
8:02 PM [mmw] how r u guys
8:02 PM [usmle_guy] i couldnt log in either. i saw a post that the server crashed, so i dont think the chat took place
8:03 PM shreya has left the chat.
8:03 PM [mmw] oh i tried yesterday too
8:03 PM clover has left the chat.
8:03 PM [saghar] so what's the subjects? are we following the schedule or doing the last night subjects?
8:03 PM [mmw] hi zoya
8:03 PM [saghar] hi zoya
8:03 PM shreya has left the chat.
8:03 PM [zoya] hi mmw,long time, no see
8:04 PM [clover] hi everyone. sorry, having connection problems, but it looks ok now
8:04 PM laura_ramirez has left the chat.
8:04 PM [saghar] hi clover
8:04 PM [usmle_guy] hi clover.
8:04 PM [mmw] yes zoya hi clover
8:04 PM [zoya] hi saghar,clover,usmle
8:04 PM [usmle_guy] not sure about subject, we should wait a few mins to see what rox has planned
8:04 PM [saghar] ok...
8:04 PM [usmle_guy] hi zoya
8:04 PM [saghar] thanks
8:05 PM [zoya] fine with me
8:05 PM [usmle_guy] she posted something about it in the forum, let me try to find it
8:06 PM [saghar] I know, but I could not find it, the page has some errors
8:06 PM spice has left the chat.
8:06 PM [zoya] oh, there is a change in schedule
8:07 PM [zoya] i think yesterday was for embryo
8:07 PM [clover] "We missed embryology chat which was supossed to be yesterday monday Jan 23 but we will figure it out to catch up this theme See you guys tonight at 8pm EST with Gross Anatomy (first part) "
8:07 PM [saghar] I know but the site was down and I don't think there was a chat took place
8:07 PM [clover] thats what she wrote
8:08 PM [saghar] thanks clover...
8:08 PM [usmle_guy] thanks clover, i was having trouble finding it
8:09 PM [mmw] r we going to discusss yesterday's topic or both
8:09 PM [clover] "Back and nervous System Thorax Upper Limb " i think is todays topic
8:09 PM [zoya] yes
8:10 PM [usmle_guy] i didnt read that for today, but i'll try to keep up
8:10 PM [zoya] we can go through yesterdays topic briefly or can do it some other time.
8:11 PM [usmle_guy] i'm not sure where rox is, so i guess we should decide and she will hopefully join us soon
8:11 PM [saghar] ok..
8:12 PM [usmle_guy] i think we can briefly go through some embryo for first hour (just the important stuff) and then the second hour we can go through todays stuff. does that sound ok?>
8:12 PM [clover] sure
8:12 PM [zoya] yep
8:12 PM [mmw] ok
8:12 PM [saghar] sound fine
8:12 PM [usmle_guy] ok, lets start
8:13 PM [usmle_guy] fertilization occurs where?
8:13 PM [clover] ampulla of uterine tube
8:13 PM [mmw] ampulla
8:13 PM [zoya] ampulla o f uterine tube
8:13 PM [saghar] ampulla
8:13 PM [usmle_guy] yes, all correct
8:14 PM [saghar] diff. of gonads takes place in what wk?
8:14 PM [mmw] 4
8:15 PM [usmle_guy] thats my guess too
8:15 PM [saghar] yes, it's wk 4.
8:15 PM [clover] whats the most common site of ectopic pregnancy?
8:15 PM [clover] uterine tube
8:15 PM [mmw] fallopian tube
8:15 PM [saghar] ampula of falopian tube
8:16 PM [clover] oops, i hit enter too soon
8:16 PM [clover] yes, its the fallopian or uterine tube
8:17 PM [usmle_guy] which germ cell layer is the adrenal medulla derived from? what about the adrenal cortex?
8:17 PM [saghar] medual from neural crest and cortex from mesoderm
8:17 PM [clover] medulla=neural crest. cortex=mesoderm
8:18 PM [zoya] yes
8:18 PM [usmle_guy] yes, very good
8:18 PM lanny has left the chat.
8:18 PM [zoya] sirenomelia?
8:19 PM [saghar] caudal dysplasia due to abnormal gastrulation
8:19 PM [usmle_guy] what is the question zoya?
8:19 PM [saghar] which mesoderm migration is defected.
8:19 PM [zoya] what is sirenomelia?
8:20 PM [usmle_guy] Sirenomelia is characterized by fused legs and feet.
8:21 PM [mmw] i don't know about sirenomelia
8:22 PM [zoya] it ranges from minor lesion of vertebrae to complete fusion of lower limb.
8:22 PM [mmw] caudal dysplasia is sirenmelia
8:22 PM [clover] i'm not understanding your question saghar?
8:22 PM [saghar] all 3 germ cell layers are derived from? epiblast, hypoblast, both.
8:22 PM [saghar] it was answer to zoya's q clover...
8:23 PM [zoya] epiblast
8:23 PM [clover] oh, sorry. makes more sense now
8:23 PM [mmw] epiblast
8:23 PM [zoya] yes mmw
8:23 PM [saghar] good job, it's epiblast.
8:23 PM [rsandhu] hi guys
8:24 PM [mmw] hi rsandhu
8:24 PM [saghar] hi rsandhu
8:24 PM [rsandhu] hi
8:24 PM [zoya] hi, rsandhu.
8:24 PM [usmle_guy] hi rsandhu
8:24 PM [clover] hello rsandhu
8:24 PM [rsandhu] wht happened yeaterday
8:24 PM [zoya] what is a chordoma?
8:24 PM [rsandhu] yesterday
8:25 PM [usmle_guy] the server crashed yesterday, so no chat i think
8:25 PM [mmw] prochordal plate make future what?
8:25 PM [saghar] tumor srom remnat of notocord can happen intracranial or sacral.
8:25 PM [rsandhu] whts the topic today
8:25 PM [zoya] yes saghar.
8:25 PM [saghar] mouth
8:26 PM [zoya] mouth
8:26 PM [saghar] sorry for typo.
8:26 PM [mmw] yes mouth is correct
8:26 PM [usmle_guy] Chordomas are tumors originating from embryonic remnants of the primitive notochord.
8:26 PM [zoya] yes
8:27 PM [mmw] yes
8:27 PM [Roxanita] Hi guys
8:27 PM [usmle_guy] rsandhu, we're briefly covering imp topics from yesterday (embryo) plus todays topic (first part of gross)
8:27 PM [usmle_guy] hi rox
8:27 PM [saghar] Hi roxanita
8:27 PM [mmw] hi rox how r u?
8:27 PM [Roxanita] Hi, I just came from a wake
8:27 PM [rsandhu] oh ok thx
8:27 PM [clover] hello roxanita
8:28 PM [rsandhu] hi roxanita
8:28 PM [usmle_guy] sorry to hear that rox
8:28 PM [Roxanita] did you read my message usmle_guy?
8:28 PM [usmle_guy] yes.
8:28 PM [Roxanita] ok guys where are you now?
8:28 PM [Roxanita] thanks
8:28 PM [zoya] hi,roxanitahi ,rox
8:28 PM [saghar] sorry rox.
8:28 PM [zoya] opps
8:28 PM [Roxanita] what have you done so far guys?
8:29 PM [usmle_guy] we were covering some high yield stuff from embryo during first hour and then covering todays stuff for second hour.
8:29 PM [Roxanita] Anatomy is now my strongest but maybe is from some of you?
8:29 PM [Roxanita] ok that sounds good
8:29 PM [usmle_guy] but we were waiting to see what you wanted to do, so whatever you want is fine with us
8:30 PM [Roxanita] sorry today I couldn't review so good so I will just follow you guys
8:30 PM [Roxanita] Is that ok?
8:30 PM [saghar] sure..
8:30 PM [zoya] sure
8:30 PM [usmle_guy] ok, so lets continue with embryo for another 30 mins and then move onto gross
8:30 PM [mmw] ok rox
8:30 PM [Roxanita] I meant to say that Anatomy is NOT my strongest
8:30 PM [clover] which germ layer for the epidermis, hair nails, inner ear, enamel of teeth, lens of eye?
8:31 PM [saghar] ectoderm
8:31 PM [rsandhu] ectoderm
8:31 PM [Roxanita] Ecto
8:31 PM [usmle_guy] ectoderm
8:31 PM [mmw] ecto
8:31 PM [clover] yep ecto
8:31 PM [saghar] how about upper part of vagina?
8:31 PM [zoya] ,not mine either
8:31 PM [clover] mesoderm??
8:32 PM [Roxanita] mesoderm
8:32 PM [mmw] meso
8:32 PM [usmle_guy] meso
8:32 PM [zoya] meso
8:32 PM [saghar] yes, it's from paramesonephric and mesonephric ducts --> mesoderm, very good
8:32 PM [Roxanita] testes and ovaries?
8:32 PM [saghar] meso
8:32 PM [mmw] meso
8:32 PM [zoya] meso
8:32 PM [clover] meso
8:32 PM [rsandhu] meso
8:32 PM [Roxanita] yes
8:32 PM [usmle_guy] meso
8:32 PM [saghar] lower part of vagina?
8:33 PM [rsandhu] endo
8:33 PM [mmw] pia and arachnoid?
8:33 PM [Roxanita] you are in the final chart, so you are done with early embryo?
8:33 PM [rsandhu] neural crest
8:33 PM [mmw] lower is endo
8:33 PM [saghar] good... it's endoderm
8:33 PM [saghar] pia and arachnoid --> neural crest
8:33 PM [zoya] neural crest
8:34 PM [mmw] yes neural crest
8:34 PM [clover] nc
8:34 PM [Roxanita] Thyroid, follicular cells?
8:34 PM [rsandhu] NC
8:34 PM [saghar] neural crest
8:34 PM [mmw] endo
8:34 PM [zoya] endo,nc
8:34 PM [saghar] sorry... it's endo
8:34 PM [rsandhu] parenchyma of thyrois is from endo
8:34 PM [saghar] got confused...
8:35 PM [mmw] thyroid is endo right?
8:35 PM [zoya] yes
8:35 PM [saghar] how about optic N.?
8:35 PM [Roxanita] yes, follicular cells is ENDODERM
8:35 PM [rsandhu] parafollicular C cells are from NC
8:35 PM [Roxanita] but Parafollicular (Calcitonin) is NEURAL CREST right
8:35 PM [zoya] oh, i thought parafollicular
8:35 PM [saghar] that's right rsandhu...
8:35 PM [zoya] yes, rox
8:36 PM [saghar] yes, rox
8:36 PM [clover] neuroectoderm
8:36 PM [mmw] neuroectoderm
8:36 PM [rsandhu] yup
8:36 PM [mmw] for optic N
8:36 PM [Roxanita] Have you guys reviewed the previous theme in embryo?
8:36 PM [saghar] yesr, it's neuroectoderm...
8:36 PM shreya has left the chat.
8:37 PM [saghar] very quick rox..
8:37 PM [Roxanita] ok
8:37 PM [usmle_guy] a defect in the vertebral arches where the meninges projects through the vertebral defect is called what?
8:37 PM [mmw] all major organ system begin to dev during which week?
8:37 PM [Roxanita] I put a little note of embryo in the anato forum
8:37 PM [zoya] spina bifida occulta?
8:37 PM [mmw] agrre to zoya
8:38 PM [zoya] wk 3
8:38 PM strug has left the chat.
8:38 PM [mmw] very nice note rox thanks
8:39 PM [usmle_guy] spinda bifida alone would not have meninges projecting through the defect because it is less severe form. so this would be called spinda bifida with meningocele
8:39 PM [saghar] wk 3-8.
8:39 PM [Roxanita] we are gonna review that part: Spina Bifida in Neuroanatomy
8:39 PM [mmw] yes 3-8 is correct
8:39 PM [mmw] ok
8:40 PM [saghar] ok..
8:40 PM [usmle_guy] ok, sorry it was in my embryo notes
8:40 PM [zoya] yes , sorry i just read the first part of the q
8:41 PM [Roxanita] no guys, I mean is great
8:41 PM [Roxanita] and we are gonna review it very nice with Neuro, as more as we review is better guys, don't forget it
8:41 PM [usmle_guy] what hindgut malformation results from failure of migration of neural crest cells to the colon. this area of colon constricts and the enlargement occurs proximal to constriction
8:41 PM [clover] hirshprungs
8:42 PM [saghar] hirshprung?
8:42 PM [mmw] hirshprung
8:42 PM [zoya] yes
8:42 PM [rsandhu] yup
8:42 PM [usmle_guy] anorectal megacolon, aka Hirschprung's disease, is correct. very good
8:43 PM [clover] what is it called when developing pancreas forms a ring of pancreatic tissue around the duodenum and can cause GI obstruction?
8:43 PM [saghar] anular pancreas
8:43 PM [usmle_guy] annular pancreas
8:43 PM [zoya] annular pancreas
8:43 PM [mmw] anulus
8:44 PM [rsandhu] A> pancreas
8:44 PM [clover] yep
8:44 PM crengy has left the chat.
8:44 PM [Roxanita] Which of the following are derived from the cells in the wall of the Yolk Sac? a) Syncytiotrophoblast cell b) Spermatogonia c) Basal plate cells d) Epiblast cells e) Prochordal plate cells
8:45 PM [rsandhu] B
8:45 PM [saghar] spermatogonia
8:45 PM [zoya] b
8:45 PM [usmle_guy] b
8:45 PM [clover] B
8:45 PM [Roxanita] ok, that's good
8:45 PM [usmle_guy] newborn has regurgitation, cyanosis with feeding, enlarged abdomen, abdomen moves when breathing. diagnosis?
8:45 PM [saghar] TE fistula
8:45 PM [mmw] TEF
8:45 PM [Roxanita] remember primordial gametes are not derived from germ layers
8:46 PM [rsandhu] TE fistula
8:46 PM [clover] TE fistula
8:46 PM [Roxanita] yes T-E fistula
8:46 PM [zoya] tracheo esophageal fistula
8:46 PM [mmw] PGC derived from yolk sac?
8:46 PM [rsandhu] sorry guys i have to go
8:46 PM [usmle_guy] yes, tracheo esophageal fistula is correct
8:46 PM fouzia has left the chat.
8:46 PM [saghar] yes, from wall of the yolk sac
8:46 PM [rsandhu] i will see u all tomorrow
8:46 PM [usmle_guy] ok rsandhu. bye
8:46 PM [zoya] bye rsandhu
8:47 PM [rsandhu] sorry
8:47 PM [saghar] bye
8:47 PM [rsandhu] bye
8:47 PM rsandhu has left the chat.
8:47 PM [mmw] bye
8:47 PM [zoya] what is omphalocele?
8:47 PM [mmw] sry gene on which chromosome?
8:48 PM [saghar] short arm of Y chromosome
8:48 PM [mmw] herniation of umbilicus?
8:48 PM [mmw] yes saghar
8:48 PM [usmle_guy] occurs when intestines fail to return to abdominal cavity
8:49 PM [zoya] when midgut loope failto return to abdominal cavity
8:49 PM [zoya] yes usmle
8:49 PM [mmw] oh yes
8:49 PM [saghar] thanks
8:50 PM [clover] what is caused by degeneration of ureteric bud. if bilateral, it is accompanied by a decrease in the amount of amniotic fluid (oligohydramnios)?
8:50 PM [usmle_guy] renal agenesis
8:50 PM [saghar] potter syndrome?
8:51 PM naz1234 has left the chat.
8:51 PM [clover] yep, i think that potters and renal agenesis is the same thing
8:51 PM [zoya] potter's syn
8:51 PM [mmw] bilateral renal agenesis
8:52 PM Roxanita has left the chat.
8:52 PM [saghar] that's right..
8:52 PM cyrus1345 has left the chat.
8:52 PM [mmw] surfactant is composed of what?
8:53 PM [saghar] phosphatidyl choline + pr.
8:53 PM [zoya] urine drainage from umbilicus....is associated with what?
8:53 PM [clover] agree with saghar
8:53 PM [mmw] yes
8:53 PM [saghar] no idea zoya...
8:54 PM [mmw] uracho someting i don't remember zoya
8:54 PM [zoya] urachal fistula...
8:54 PM [usmle_guy] what occurs when a remnant of the vitelline duct persists forming an outpouching of the ileum connecting the umbilicus?
8:54 PM [saghar] thanks zoya...
8:54 PM [clover] thanks zoya, didnt know that one
8:55 PM [zoya] persistent allantois causes it
8:55 PM [clover] is it meckels diverticulum
8:56 PM [usmle_guy] yes clover. very good
8:57 PM [usmle_guy] what is it called when you have twisting of the intestinges which can result in obstruction of the GI tract?
8:57 PM [clover] volvulus
8:57 PM [saghar] volvulus
8:57 PM [clover] yes thats correct
8:57 PM [zoya] fecal discharge from umbillicus is associated with what?
8:58 PM [usmle_guy] volvulus is the correct answer. very good
8:58 PM [saghar] don't know zoya...
8:59 PM [clover] i dont know zoya
8:59 PM [zoya] vitelline fistula....due to persistent vitelline duct...connection between intestine and outside of body at the umbillicus
9:00 PM [clover] thanks zoya.
9:00 PM [zoya] you are welcome
9:00 PM crengy has left the chat.
9:01 PM [usmle_guy] ok, its 9:00pm. ready to move onto todays topic
9:01 PM [zoya] ok
9:01 PM [mmw] during contraction of ventricle what control closure of vlave?
9:01 PM [saghar] yes..
9:02 PM [mmw] ok
9:02 PM [usmle_guy] go ahead and finish the question first mmw
9:03 PM [clover] todays topic is GROSS ANATOMY AND ORGANOGENESIS: Back and nervous System Thorax Upper Limb
9:03 PM [mmw]
9:03 PM [roxanita] uhm, that's not polite
9:04 PM [mmw] sorry
9:04 PM [roxanita] lol
9:04 PM [saghar] what does movement of atlantooccipital do?
9:04 PM [roxanita] is your question about physio mmw?
9:05 PM [mmw] no it's from anatomy pg148 kap
9:05 PM [zoya] nodding?
9:06 PM [saghar] right, nodding movement of head, like when you say YES.
9:06 PM [mmw] chordae tendineae control the closur of valve
9:06 PM [mmw] nodding
9:06 PM [saghar] what is the movement of atlanto-axial joint?
9:06 PM [saghar] that's right mmw and zoya.
9:06 PM [mmw] lateral rotation
9:07 PM [zoya] side to side movement of head
9:07 PM [saghar] yes, movement of head side to side, like when you say NO.
9:07 PM huli72 has joined subroom: Clinical_Skills
9:07 PM lanny has left the chat.
9:08 PM [saghar] what cell produce myelin in CNS?
9:08 PM [mmw] oligodendrocyes
9:08 PM huli72 has joined subroom: USMLE_Step_2
9:08 PM [zoya] oligodendrocytes
9:08 PM [saghar] yes, oligodendrocytes. and in PNS?
9:08 PM huli72 has left the chat.
9:08 PM [mmw] schwann
9:09 PM [zoya] schwann cell\
9:09 PM [saghar] schwann cells. correct.
9:09 PM [roxanita] what kind of joint do we have in our vertebral column?
9:09 PM [mmw] lp done at level of what?
9:09 PM [saghar] L1-L2
9:10 PM [saghar] sorry L4-L5
9:10 PM [roxanita] yes L4-L5
9:10 PM [roxanita] or even L5-S1
9:10 PM [saghar] that's the level which spinal cord ends.
9:10 PM [mmw] axia and L4-5 correct
9:10 PM [mmw] i don't know for L5-S1 rox
9:10 PM [saghar] pivot joint rox
9:11 PM [roxanita] where do you put the needle?
9:11 PM [mmw] interlaminar space
9:11 PM [saghar] agree
9:11 PM [mmw] in the midline
9:11 PM [saghar] at the level of iliac spine
9:11 PM [roxanita] yup mmw INTERLAMINAR SPACE
9:12 PM [mmw] layers needle must pass through?
9:12 PM [roxanita] that's why we ask the patient to flex to spread even more that space
9:12 PM [mmw] in order from outside to inside
9:12 PM [roxanita] Skin, Superficial Fascia, Deep fascia,
9:13 PM [saghar] skin, superficial facia, dee facia, supraspinous lig, interspinous lig., epidural sac, dura, arachnoid and sub arachnoid space
9:13 PM [roxanita] Supraspinous Lig, Interspinous Lig, Interlaminar Space, Epidural Space
9:13 PM [roxanita] Dura, Arachnoid, SUbarachnoid
9:13 PM [roxanita] wow you type so fast
9:14 PM [mmw] yes skin,2 fascia,2 ligments,2 space and dura ,arach,Subarach
9:14 PM [roxanita] what points of reference do you use to identify L4-L5?
9:14 PM [mmw] very good
9:14 PM [mmw] iliac crest
9:15 PM [zoya] iliac crest
9:15 PM [roxanita] that's right
9:15 PM [roxanita] what kind of Joints do we have in the vertebral Column? *choochoo*
9:15 PM sanz has left the chat.
9:15 PM [mmw] preganglionic neuron with cell body in where?
9:16 PM spice has left the chat.
9:16 PM [zoya] sinovial?
9:16 PM [usmle_guy] hope you dont mind if i observe this part since i didnt get through the reading
9:16 PM [mmw] and also preganglionic neuron derived from?
9:16 PM [roxanita] PNS
9:17 PM [roxanita] CNS
9:17 PM [mmw] pregang is from CNS yes rox
9:17 PM [zoya] you are most welcome usmle...
9:18 PM [mmw] and post ganglionic neuron cell body in ganglion and PNS
9:18 PM [roxanita] and post ganglionic?
9:18 PM [roxanita] isn't it from Neural Crest?
9:18 PM mick has left the chat.
9:18 PM [mmw] preganglionic ganglion derived from neural tube and post from neural crest
9:18 PM [zoya] what is the answer to your q about jt rox?
9:19 PM [mmw] yes that's right rox
9:19 PM [roxanita] yes that's the correct answer
9:19 PM [usmle_guy] hi doctor chamita and strug
9:19 PM strug has joined subroom: USMLE_Step_3
9:19 PM [doctorchamita] hi
9:19 PM strug has left the chat.
9:19 PM [zoya] hi
9:19 PM doctorchamita has joined subroom: Clinical_Skills
9:19 PM [mmw] hi doctorchamita
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9:20 PM [roxanita] hey guys noody told me what kind of joint do we find in Vert Column?
9:20 PM [zoya] sinovial?
9:20 PM [mmw] back and nervous system almost enough i think let's move to
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9:21 PM [roxanita] it is called: "FACET JOINT" or "Zygapophyseal Joint"
9:21 PM [mmw] bet atlas and axis pivot
9:21 PM [zoya] yes but facet joint are sinovial
9:22 PM [roxanita] DISK HERNIATION, what herniates ?
9:22 PM [saghar] nucleos pulposus
9:23 PM [mmw] nuc pulposus
9:23 PM [roxanita] I don't remember the general classification zoya
9:23 PM [clover] nucleus pulpous
9:23 PM [roxanita] sorry
9:23 PM [roxanita] what part of the NP is most common?
9:23 PM [mmw] posterlateral
9:24 PM [zoya] ok...rox both of them are correct
9:24 PM [saghar] posterolat.
9:24 PM [clover] posterolateral
9:24 PM [mmw] cause ther is no ligament at posterolateral
9:24 PM [roxanita] very good mmw! It seems that anatomy is your strongest subject huh? that great
9:24 PM [roxanita] yes guys very good
9:24 PM [mmw] no rox i don't think so
9:25 PM [mmw] i love pathology better
9:25 PM [mmw]
9:25 PM [zoya] i have always hated anatomy..........
9:26 PM [roxanita] ok, we are gonna learn a lot from all of you guys, it's great to have you all here
9:26 PM [mmw] me too and ** too
9:26 PM [zoya]
9:26 PM [roxanita] if the herniation is between L5-S1 what nerve is compressed?
9:27 PM [clover] sciatic nerve??
9:27 PM [mmw] sciatic
9:27 PM [clover] thats just a guess
9:27 PM [mmw] me too
9:28 PM [roxanita] remember below the cervical nerves the lower is always the affected nerve
9:28 PM [roxanita] in this case S1
9:28 PM [zoya] s1
9:28 PM [roxanita] right zoya
9:28 PM [mmw] thanks
9:28 PM [roxanita] and if it the herniation is between L4-L5?
9:28 PM [mmw] nucleus pulposus formed from?
9:29 PM [mmw] L5
9:29 PM [zoya] L5
9:29 PM [clover] here is a pic of the herniation between L5 and S1 http://www.doereport.com/enlargeexhibit.php?ID=5172
9:29 PM [roxanita] right, L5 is compressed
9:29 PM [zoya] incase of lat protrusion
9:29 PM [roxanita] oh thanks clever
9:29 PM [mmw] thanks clover
9:29 PM [saghar] thanks clover.
9:30 PM [mmw] nucleus pulposus formed from guys?
9:30 PM [zoya] notocord
9:31 PM [mmw] yes notocord very good
9:31 PM [saghar] notochord
9:31 PM [clover] notocord
9:32 PM [mmw] yes correct well done
9:32 PM [saghar] dural sac and subarachnoid space end at what level?
9:33 PM [mmw] lung under go how many stages?
9:33 PM [zoya] s2
9:33 PM [zoya] s2?
9:33 PM [saghar] yes, it's S2.
9:33 PM [saghar] 4 stages mmw.
9:33 PM [mmw] S2
9:33 PM [zoya] 4
9:33 PM [mmw] yes saghar
9:33 PM [mmw] 4 is correct
9:34 PM [roxanita] hey usmle_guy
9:34 PM [usmle_guy] hi rox
9:34 PM [mmw] Sa node and av node is supplied by what artery?
9:34 PM [roxanita] I am so embarrased, I couldn't study well today
9:34 PM [roxanita] didn't do my question or finished the themes
9:34 PM [roxanita] and soon I have to leave
9:35 PM [usmle_guy] i studied for embryo, but didnt get to study for gross anatomy
9:35 PM [saghar] which ganglion has body cells of postganglionic fibers to parotid gland?
9:35 PM [roxanita] well for tomorrow I promise to come renew
9:35 PM nalini has left the chat.
9:35 PM [roxanita] I am glad the kids are doing great alone
9:35 PM [zoya] otic
9:35 PM [mmw] otic
9:35 PM [roxanita] I am very tired and will leave soon
9:36 PM [roxanita] see you tomorrow my friend
9:36 PM [mmw] i guess
9:36 PM [saghar] that's right...
9:36 PM [zoya] rt coronary artery?
9:36 PM [usmle_guy] yes, they usually get on a role with their questions. which is good because i dont have any prepared for this section
9:36 PM [mmw] yes zoya correct
9:36 PM [roxanita]
9:36 PM [saghar] and the answer to your q, is Rt. coronary A
9:36 PM [usmle_guy] ok, study hard
9:36 PM [roxanita] we are gonna make it
9:36 PM [roxanita] I will buddy
9:36 PM [roxanita] see you tomorrow, got to back to the wake
9:37 PM [usmle_guy] ok, see you tomorrow rox
9:37 PM [mmw] yes saghar
9:37 PM [usmle_guy] hi drkittu
9:37 PM [mmw] av bundle is supplied by?
9:37 PM [drkittu] hi,
9:38 PM [roxanita] Guys sorry I have to go back to my wake
9:38 PM [zoya] hi
9:38 PM [mmw] hi drkittu
9:38 PM [roxanita] tomorrow we have lower limb, pelvis and abdomen
9:38 PM iamzuhair has left the chat.
9:39 PM [saghar] That's fine rox, I have to go too... just one q? tomorrow are we following the schedule?
9:39 PM [usmle_guy] goodnight rox. see you tomorrow
9:39 PM [zoya] bye, rox.
9:39 PM [mmw] ok rox see u tomorrow
9:39 PM [saghar] thanks Rox. see u tomorrow.
9:39 PM [clover] bye roxanita
9:39 PM [drkittu] bye rox
9:39 PM [roxanita] promise to come with energy tomorrow you guys are doing great, small group but very solid, thank God
9:39 PM [mmw] have a nice dream rox
9:39 PM [roxanita]
9:39 PM [roxanita] I will try after the wake *)
9:39 PM [mmw] did u read my message?
9:40 PM [roxanita] ok guys see you tomorrow,
9:40 PM [roxanita] please somebody post the transcript
9:40 PM [roxanita] yes , thank you mmw
9:40 PM [usmle_guy] i'll post transcript
9:40 PM [roxanita] thanks
9:40 PM [roxanita] Good night everybody
9:41 PM [usmle_guy] goodnight
9:41 PM roxanita has left the chat.
9:41 PM [mmw] good night
9:41 PM [zoya] i have to go too.....so much is still left today..........
9:41 PM [saghar] sorry guys, but I have to go too... I will try to catch up reading the transcript... see u all tomorrow.
9:41 PM [saghar] bye...
9:41 PM [usmle_guy] we have 20 mins left, but i didnt read this subject. so whoever wants to continue or we can call it a day early?
9:41 PM [zoya] bye
9:41 PM [usmle_guy] bye saghar
9:42 PM [clover] bye saghar
9:42 PM [drkittu] bye guys
9:42 PM [saghar] bye everybody.
9:42 PM saghar has left the chat.
9:42 PM [mmw] ok what about for the upper limb r we going to add for tomorrow
9:42 PM [clover] i think end early today since many are leaving anyway
9:43 PM [zoya] no problem..........so what for tomorrow?
9:43 PM [drkittu] ok guys see you all tomorrow then
9:43 PM [usmle_guy] i think we will have time to add upper limb for tomorrow instead since we covered alot with embryo and all.
9:43 PM [mmw] so we can start tomorrrow by upper limb clover usmle and zoya what do u
9:43 PM [clover] Lower Limb Abdomen Pelvis, Perineum for tomorrow, plus the upper limb
9:43 PM [usmle_guy] yes, sounds great
9:44 PM [mmw] sounds good
9:44 PM [drkittu] yep.
9:44 PM [usmle_guy] ok, study hard and have a great night. see you all tomorrow
9:44 PM [drkittu] Good Night all
9:44 PM [drkittu] bey
9:44 PM [clover] bye all. goodnight
9:44 PM drkittu has left the chat.
9:44 PM clover has left the chat.
9:44 PM [zoya] ok....bye
9:44 PM [mmw] r u going to post today's rigth usmle?
9:44 PM zoya has left the chat.
9:44 PM [usmle_guy] yes, it will be posted in the next few mins