[On a papillary and pigmentary dystrophy of frequent acanthosis nigricans type in the black race].
D000052:Acanthosis Nigricans; D044383:Black People; D001068:Feeding and Eating Disorders; D006801:Humans; D006965:Hyperplasia; D012871:Skin Diseases
ACANTHOSIS
Sobre una distrofia papilar y pigmentaria del tipo de la acanthosis nigricans frecuente en la raza negra.