title: Is a high serum vitamin B12 level associated with an increased mortality in critically ill surgical patients?
authors.affiliation: Tehran, Iran.
authors.forename: M
authors.initials: M
authors.lastname: Mohammadi
authors.affiliation: Tehran, Iran.
authors.forename: E
authors.initials: E
authors.lastname: Sadri
authors.affiliation: Tehran, Iran.
authors.forename: B
authors.initials: B
authors.lastname: Heydari
authors.affiliation: Tehran, Iran.
authors.forename: H
authors.initials: H
authors.lastname: Khalili
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002318:Cardiovascular Diseases / Q000097:blood* / Q000401:mortality*; D016638:Critical Illness; D003920:Diabetes Mellitus / Q000097:blood* / Q000401:mortality*; D005260:Female; D006801:Humans; D007362:Intensive Care Units; D007492:Iran; D008297:Male; D008875:Middle Aged; D012720:Severity of Illness Index; D013514:Surgical Procedures, Operative / Q000401:mortality*; D014805:Vitamin B 12 / Q000097:blood*; D055815:Young Adult
chemical_list: D014805:Vitamin B 12