Perianal vesiculopustular eruption associated with Hong Kong influenza.
D000293:Adolescent; D001003:Anal Canal; D001706:Biopsy; D002648:Child; D003168:Complement Fixation Tests; D005260:Female; D006801:Humans; D007251:Influenza, Human / Q000150:complications*; D008297:Male; D012867:Skin / Q000473:pathology; D012877:Skin Manifestations