title: Second trimester thyroid-stimulating hormone, total and free thyroxine reference intervals for the Beckman Coulter Access® 2 platform.
authors.affiliation: Division of Medical Biochemistry, Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada. Electronic address: SWong6@providencehealth.bc.ca.
authors.forename: Sophia L
authors.initials: SL
authors.lastname: Wong
authors.affiliation: Child and Family Research Institute, Children's & Women's Health Centre of British Columbia, Vancouver, British Columbia, Canada; Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada.
authors.forename: Glenys M
authors.initials: GM
authors.lastname: Webster
authors.affiliation: Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada.
authors.forename: Scott
authors.initials: S
authors.lastname: Venners
authors.affiliation: Division of Medical Biochemistry, Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Division of Medical Biochemistry, Department of Pathology and Laboratory Medicine, St. Paul's Hospital, Vancouver, British Columbia, Canada.
authors.forename: Andre
authors.initials: A
authors.lastname: Mattman
mesh_terms: D005260:Female; D006801:Humans; D007118:Immunoassay / Q000379:methods*; D011247:Pregnancy; D011262:Pregnancy Trimester, Second / Q000097:blood*; D012016:Reference Values; D013974:Thyroxine / Q000097:blood*
chemical_list: D013974:Thyroxine