title: Proceedings: The effect of folic acid in chronic schizophrenics.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D005260:Female; D005492:Folic Acid / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012559:Schizophrenia / Q000188:drug therapy*; D012565:Schizophrenic Psychology
chemical_list: D005492:Folic Acid