title: The skin changes associated with internal malignancy.
mesh_terms: D000052:Acanthosis Nigricans / Q000150:complications; D001943:Breast Neoplasms / Q000150:complications; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000150:complications; D005260:Female; D006801:Humans; D009369:Neoplasms / Q000150:complications*; D010580:Peutz-Jeghers Syndrome / Q000150:complications; D010858:Pigmentation; D012877:Skin Manifestations; D012878:Skin Neoplasms / Q000209:etiology