title: Eccrine-pilar angiomatous hamartoma. Report of a unique case.
mesh_terms: D000052:Acanthosis Nigricans / Q000150:complications / Q000151:congenital; D000328:Adult; D000798:Angiomatosis / Q000209:etiology / Q000473:pathology*; D006222:Hamartoma / Q000209:etiology / Q000473:pathology*; D006801:Humans; D007717:Knee; D008297:Male; D013544:Sweat Gland Neoplasms / Q000209:etiology / Q000473:pathology*