title: Preanalytical ammonia generation: a race with time but not with temperature.
authors.forename: Peter
authors.identifier: http://orcid.org/0000-0002-9650-2843
authors.initials: P
authors.lastname: Schuff-Werner
authors.forename: Michael
authors.initials: M
authors.lastname: Steiner
mesh_terms: D000641:Ammonia / Q000097:blood*; D000925:Anticoagulants / Q000494:pharmacology*; D020099:Coated Materials, Biocompatible; D003080:Cold Temperature; D015925:Cryopreservation; D006493:Heparin / Q000494:pharmacology*; D006801:Humans; D018020:Lithium Compounds / Q000494:pharmacology*; D018962:Phlebotomy / Q000295:instrumentation*
chemical_list: D000925:Anticoagulants; D020099:Coated Materials, Biocompatible; D018020:Lithium Compounds; D000641:Ammonia; D006493:Heparin