TY - JOUR AU - Johanna Camara AU - Stephen Wise AU - Christopher Sempos AU - Pierre Lukas AU - Caroline LeGoff AU - Stephanie Peeters AU - Carolyn Burdette AU - Federica Nalin AU - Grace Hahm AU - Ramon Durazo-Arvizu AU - Adam Kuszak AU - Joyce Merkel AU - E. Cavalier C2 - Journal of Steroid Biochemistry and Molecular Biology DA - 2021-05-17 04:05:00 DO - https://doi.org/10.1016/j.jsbmb.2021.105917 LA - en PB - Journal of Steroid Biochemistry and Molecular Biology PY - 2021 TI - Vitamin D Standardization Program (VDSP) intralaboratory study for the assessment of 25-hydroxyvitamin D assay variability and bias UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=930349 ER -