title: European Communities Confederation of Clinical Chemistry: essential criteria for quality systems of medical laboratories. Working Group on Harmonisation of Quality systems and Accreditation.
authors.affiliation: Nederlandse Vereniging voor Klinische Chemie (NVKC), The Netherlands.
authors.forename: R T
authors.initials: RT
authors.lastname: Jansen
authors.forename: V
authors.initials: V
authors.lastname: Blaton
authors.forename: D
authors.initials: D
authors.lastname: Burnett
authors.forename: W
authors.initials: W
authors.lastname: Huisman
authors.forename: J M
authors.initials: JM
authors.lastname: Queralto
authors.forename: B
authors.initials: B
authors.lastname: Allman
mesh_terms: D002624:Chemistry, Clinical / Q000592:standards*; D005060:Europe; D006801:Humans; D007753:Laboratories / Q000592:standards*; D011786:Quality Control