title: Letter: Black urine.
mesh_terms: D003116:Color; D004342:Drug Hypersensitivity / Q000150:complications*; D004912:Erythrocytes / Q000201:enzymology; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism; D006461:Hemolysis / Q000187:drug effects; D006801:Humans; D008288:Malaria / Q000652:urine; D014556:Urine
chemical_list: D005954:Glucosephosphate Dehydrogenase