title: CLIA requirements for proficiency testing: the basics for laboratory professionals.
authors.affiliation: Centers for Disease Control and Prevention, Laboratory Practice Standards Branch, USA.
authors.forename: John R
authors.initials: JR
authors.lastname: Astles
authors.forename: Heather
authors.initials: H
authors.lastname: Stang
authors.forename: Todd
authors.initials: T
authors.lastname: Alspach
authors.forename: Graylin
authors.initials: G
authors.lastname: Mitchell
authors.forename: Maribeth
authors.initials: M
authors.lastname: Gagnon
authors.forename: Diane
authors.initials: D
authors.lastname: Bosse
mesh_terms: D004496:Education, Continuing; D006801:Humans; D017056:Medical Laboratory Personnel / Q000193:education* / Q000592:standards; D011361:Professional Competence / Q000592:standards*; D014481:United States