title: A woman with black urine.
authors.affiliation: Department of Clinical and Experimental Medicine, Nephrology and Transplantation, Interdisciplinary Research Centre Autoimmune Disease (IRCAD) Amedeo Avogadro University, Maggiore Hospital Novara, Italy. strattanefro@hotmail.com
authors.forename: Piero
authors.initials: P
authors.lastname: Stratta
authors.forename: Maria C
authors.initials: MC
authors.lastname: Barbè
authors.forename: Maria D
authors.initials: MD
authors.lastname: Cappellini
mesh_terms: D003116:Color; D005260:Female; D006801:Humans; D011163:Hydroxymethylbilane Synthase / Q000235:genetics; D008027:Light; D008875:Middle Aged; D020125:Mutation, Missense; D017118:Porphyria, Acute Intermittent / Q000175:diagnosis* / Q000235:genetics; D014556:Urine
chemical_list: D011163:Hydroxymethylbilane Synthase