title: Folate, B12 and thyroid function in depression.
authors.affiliation: Department of Psychiatry, University of Toronto, Ontario, Canada.
authors.forename: A J
authors.initials: AJ
authors.lastname: Levitt
authors.forename: R T
authors.initials: RT
authors.lastname: Joffe
mesh_terms: D000328:Adult; D003866:Depressive Disorder / Q000097:blood / Q000503:physiopathology* / Q000523:psychology; D004912:Erythrocytes / Q000378:metabolism; D005260:Female; D005492:Folic Acid / Q000097:blood / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D012044:Regression Analysis; D013963:Thyroid Hormones / Q000097:blood / Q000502:physiology*; D014805:Vitamin B 12 / Q000097:blood / Q000502:physiology*
chemical_list: D013963:Thyroid Hormones; D005492:Folic Acid; D014805:Vitamin B 12