Quality specifications and their daily application to evaluate the accuracy of reference measurements for serum concentrations of 25-hydroxyvitamin D(3) and 25-hydroxyvitamin D(2)

le Mineva, Ekaterina M., Sternberg, Maya R., Pfeiffer, Christine M., Momin, Shahzad S., Maw, Khin L., Schleicher, Rosemary L.
Foilsithe in Clin Chim Acta (2018)

A Candidate Reference Measurement Procedure for Quantifying Serum Concentrations of 25-Hydroxyvitamin D(3) and 25-Hydroxyvitamin D(2) Using Isotope-Dilution Liquid Chromatography-T...

le Mineva, Ekaterina M., Schleicher, Rosemary L., Chaudhary-Webb, Madhulika, Maw, Khin L., Botelho, Julianne C., Vesper, Hubert W., Pfeiffer, Christine M.
Foilsithe in Anal Bioanal Chem (2015)

The vitamin D status of the US population from 1988 to 2010 using standardized serum concentrations of 25-hydroxyvitamin D shows recent modest increases(1)(2)(3)

le Schleicher, Rosemary L, Sternberg, Maya R, Lacher, David A, Sempos, Christopher T, Looker, Anne C, Durazo-Arvizu, Ramon A, Yetley, Elizabeth A, Chaudhary-Webb, Madhulika, Maw, Khin L, Pfeiffer, Christine M, Johnson, Clifford L
Foilsithe in Am J Clin Nutr (2016)

National Estimates of Serum Total 25-Hydroxyvitamin D and Metabolite Concentrations Measured by Liquid Chromatography–Tandem Mass Spectrometry in the US Population during 2007–2010...

le Schleicher, Rosemary L, Sternberg, Maya R, Looker, Anne C, Yetley, Elizabeth A, Lacher, David A, Sempos, Christopher T, Taylor, Christine L, Durazo-Arvizu, Ramon A, Maw, Khin L, Chaudhary-Webb, Madhulika, Johnson, Clifford L, Pfeiffer, Christine M
Foilsithe in J Nutr (2016)

Development of an Improved Standard Reference Material for Vitamin D Metabolites in Human Serum()

le Phinney, Karen W., Tai, Susan S.-C., Bedner, Mary, Camara, Johanna E., Chia, Rosalind R.C., Sander, Lane C., Sharpless, Katherine E., Wise, Stephen A., Yen, James H., Schleicher, Rosemary L., Chaudhary-Webb, Madhulika, Maw, Khin L., Rahmani, Yasamin, Betz, Joseph M., Merkel, Joyce, Sempos, Christopher T., Coates, Paul M., Durazo-Arvizu, Ramón A., Sarafin, Kurtis, Brooks, Stephen P.J.
Foilsithe in Anal Chem (2017)