Screening for porphyria among psychiatric patients.
D000437:Alcoholism / Q000150:complications; D001925:Brain Damage, Chronic / Q000150:complications; D006801:Humans; D001523:Mental Disorders / Q000150:complications*; D011164:Porphyrias / Q000150:complications* / Q000175:diagnosis / Q000652:urine; D011618:Psychotic Disorders / Q000150:complications; D012559:Schizophrenia / Q000150:complications