title: The myth of red urine due to phenytoin.
mesh_terms: D003116:Color; D003937:Diagnosis, Differential; D006417:Hematuria / Q000175:diagnosis; D006456:Hemoglobinuria / Q000175:diagnosis; D006801:Humans; D010672:Phenytoin / Q000652:urine*
chemical_list: D010672:Phenytoin