Letter: Unusual case of granuloma annulare.
D001706:Biopsy; D002648:Child; D006099:Granuloma / Q000175:diagnosis / Q000235:genetics* / Q000473:pathology; D006801:Humans; D008297:Male; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000175:diagnosis / Q000235:genetics*