title: Serum folate values in 423 psychiatric patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001681:Biological Assay; D002648:Child; D005260:Female; D005492:Folic Acid / Q000097:blood*; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000097:blood* / Q000188:drug therapy; D008875:Middle Aged; D012737:Sex Factors; D014805:Vitamin B 12 / Q000097:blood
chemical_list: D005492:Folic Acid; D014805:Vitamin B 12