Topical minoxidil lacks efficacy in alopecia areata.
D000287:Administration, Topical; D000293:Adolescent; D000328:Adult; D000368:Aged; D000506:Alopecia Areata / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008914:Minoxidil / Q000627:therapeutic use*; D011743:Pyrimidines / Q000627:therapeutic use*
D011743:Pyrimidines; D008914:Minoxidil