A woman presents to a dermatologist because she has lost almost all the hair on her body, including scalp hair, eye brows, eye lashes, arm pit and groin hair, and the fine hairs on her body and extremities. She most likely has a variant of which of the following?
a. Alopecia areata
b. Androgenic alopecia
c. Chronic cutaneous lupus erythematosus
d. Lichen planopilaris