title: Acanthosis nigricans possibly an A avitaminosis.
authors.forename: P C
authors.initials: PC
authors.lastname: EICHHOLTZ
mesh_terms: D000052:Acanthosis Nigricans; D001361:Avitaminosis; D006801:Humans; D014801:Vitamin A; D014815:Vitamins
chemical_list: D014815:Vitamins; D014801:Vitamin A
keywords: ACANTHOSIS/nigricans; VITAMINS/A