External quality assessment schemes for inorganic elements in the clinical laboratory: Lessons from the OELM scheme.
Arnaud J, Patriarca M, Fofou-Caillierez BM, González-Estecha M, Gómez MG, De Graaf I, Patriarca V, Ropert-Bouchet M, Schröer-Janssen L, Siebelder C, Te Winkel M, Ventura Alemany M, Weykamp C.
Arnaud J, et al.
J Trace Elem Med Biol. 2020 May;59:126414. doi: 10.1016/j.jtemb.2019.126414. Epub 2019 Oct 11.
J Trace Elem Med Biol. 2020.
PMID: 31810809
Review.