. . . . . . . . . . . . "[A deficiency in the activity of uroporphyrinogen decarboxylase (URO-D), the fifth enzyme of the haem biosynthetic pathway, is found in two hereditary diseases, familial porphyria cutanea tarda (PCT) and hepatoerythropoietic porphyria (HEP).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:34:15+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .