title: Lab reports--only as good as the sample.
authors.affiliation: Manchester (Conn.) Memorial Hospital.
authors.forename: P
authors.initials: P
authors.lastname: Carroll
mesh_terms: D001772:Blood Cell Count; D001800:Blood Specimen Collection / Q000592:standards*; D006801:Humans; D010355:Patient Identification Systems; D018962:Phlebotomy