Questions 84 and 85: Click on the checkbox first, then the lettered item:
(84) Parkinson's disease.
(85) Huntington's disease.
A Neuronal loss in the caudate nucleus
B Anterior horn cell loss
C Lewy bodies
D Amyloid angiopathy
E Hexosaminidase A deficiency
(C) Match on 84. The rounded pink Lewy bodies are in neurons.
(A) Match with 85. This leads to reduction in size of the caudate nuclei.