title: The relationship of serum folic acid and vitamin B 12 levels to psychosis in epilepsy.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000747:Anemia, Hypochromic / Q000150:complications; D004827:Epilepsy / Q000097:blood*; D005260:Female; D005492:Folic Acid / Q000097:blood*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011618:Psychotic Disorders / Q000097:blood*; D012559:Schizophrenia / Q000097:blood; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D005492:Folic Acid; D014805:Vitamin B 12