Q10) 9 year old boy has had the lesions shown for several months. Which of
the following histologic changes would be most likely if this lesion were
biopsied?
a) Cytoid bodies & loss of adhesion to adjacent cells
b) Epidermal acanthosis with subepidermal blisters
c) Epidermal thinning with marked inflammatory dermal infiltrate
d) Marked squamous cell dysplasia with thinned stratum corneum
e) Thickened stratum corneum & epidermis & vacuolated squamous cells
答案是E是HPV引起的Wart。
我觉得A是 Pemphigus vulgaris
B是 bullous pemphigoid
请问 C 和 D是什么啊？
多谢！
