title: [Nature of the Dubin-Johnson disease pigment (apropos of 4 cases)].
mesh_terms: D001654:Bile Pigments / Q000032:analysis*; D001706:Biopsy; D006801:Humans; D007566:Jaundice, Chronic Idiopathic / Q000473:pathology*; D008099:Liver / Q000473:pathology*; D008543:Melanins / Q000032:analysis*
chemical_list: D001654:Bile Pigments; D008543:Melanins
vernacular_title: Consideraciones acerca de la naturaleza del pigmento de la enfermedad de Dubin-Johnson. (A propósito de 4 observaciones.