The follicular occlusion triad.
D000152:Acne Vulgaris; D000328:Adult; D002481:Cellulitis; D002648:Child; D002908:Chronic Disease; D005260:Female; D005499:Folliculitis; D006801:Humans; D007249:Inflammation; D008297:Male; D012536:Scalp Dermatoses; D013492:Suppuration; D013545:Sweat Glands