What is alopecia areata?
What is alopecia areata?
Alopecia areata is a condition that causes a person's hair to fall out. (Alopecia is the medical term for hair loss; there are various types of alopecia, including alopecia areata.)
Alopecia areata is a condition that causes a person's hair to fall out. (Alopecia is the medical term for hair loss; there are various types of alopecia, including alopecia areata.)