title: Letter: Nicotinamide treatment of schizophrenia.
mesh_terms: D000208:Acute Disease; D000328:Adult; D001714:Bipolar Disorder / Q000139:chemically induced; D002908:Chronic Disease; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D008297:Male; D009536:Niacinamide / Q000009:adverse effects / Q000627:therapeutic use*; D012559:Schizophrenia / Q000188:drug therapy*
chemical_list: D009536:Niacinamide