title: Determination of ionized calcium: evaluation of sampling and storage procedures.
authors.affiliation: Dept. of Nephrology-Hypertension, Univ. of Antwerp, Belgium.
authors.forename: M M
authors.initials: MM
authors.lastname: Couttenye
authors.forename: A
authors.initials: A
authors.lastname: Jurgens
authors.forename: L V
authors.initials: LV
authors.lastname: Lamberts
authors.forename: G A
authors.initials: GA
authors.lastname: Verpooten
authors.forename: P C
authors.initials: PC
authors.lastname: D'Haese
authors.forename: M E
authors.initials: ME
authors.lastname: De Broe
mesh_terms: D001800:Blood Specimen Collection / Q000379:methods*; D002118:Calcium / Q000097:blood*; D002413:Cations, Divalent; D015925:Cryopreservation; D006801:Humans
chemical_list: D002413:Cations, Divalent; D002118:Calcium