TY - RPRT TI - Alopecia areata: past perceptions. AU - Virendra N Sehgal AU - Sanjiv Jain PY - 2002 DO - 10.1046/j.1365-4362.2002.01404.x UR - https://pubmed.ncbi.nlm.nih.gov/12010350/ ID - 12010350 ER -