Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleReport of the IFCC Working Group for Standardization of Thyroid Function Tests; Part 3: Total Thyroxine and Total Triiodothyronine.AuthorsThienpont, Linda M.; Uytfanghe, Katleen Van; Beastall, Graham; Faix, James D.; Ieiri, Tamio; Miller, W. Greg; Nelson, Jerald C.; Ronin, Catherine; Ross, H. Alec; Thijssen, Jos H.; Toussaint, BrigittePublicationClinical Chemistry, 2010, Vol 56, Issue 6, p921ISSN0009-9147Publication typeArticleDOI10.1373/clinchem.2009.140228