title: Relationship between serum and cerebrospinal fluid folate.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000927:Anticonvulsants / Q000627:therapeutic use; D004827:Epilepsy / Q000097:blood / Q000134:cerebrospinal fluid / Q000188:drug therapy / Q000378:metabolism*; D005492:Folic Acid / Q000032:analysis* / Q000097:blood / Q000134:cerebrospinal fluid; D006801:Humans; D001523:Mental Disorders / Q000097:blood / Q000134:cerebrospinal fluid / Q000378:metabolism*; D008875:Middle Aged
chemical_list: D000927:Anticonvulsants; D005492:Folic Acid