title: Serum-plasma differences in total cholesterol: what correction factor should be used?
authors.forename: G G
authors.initials: GG
authors.lastname: Wickus
authors.forename: R O
authors.initials: RO
authors.lastname: Dukerschein
mesh_terms: D001800:Blood Specimen Collection / Q000379:methods; D002784:Cholesterol / Q000097:blood*; D004492:Edetic Acid; D006801:Humans; D008875:Middle Aged
chemical_list: D002784:Cholesterol; D004492:Edetic Acid