title: Reference change values using more than two results.
authors.affiliation: Department of Chemical Pathology, St Vincent's Hospital, Sydney, Australia Faculty of Medicine, University of New South Wales, Sydney, Australia graham.jones@svha.org.au.
authors.forename: Graham R D
authors.initials: GR
authors.lastname: Jones
authors.affiliation: Department of Chemical Pathology, St Vincent's Hospital, Sydney, Australia.
authors.forename: Jason Z Y
authors.initials: JZ
authors.lastname: Chung
mesh_terms: D000465:Algorithms; D015415:Biomarkers / Q000032:analysis*; D002624:Chemistry, Clinical / Q000379:methods*; D003198:Computer Simulation; D006801:Humans
chemical_list: D015415:Biomarkers