Development and analytical validation of a novel bioavailable 25-hydroxyvitamin D assay.

by Anders H Berg, Mahtab Tavasoli, Agnes S Lo, Sherri-Ann M Burnett-Bowie, Ishir Bhan, S Ananth Karumanchi, Sahir Kalim, Dongsheng Zhang, Sophia Zhao, Ravi I Thadhani
Published 2021-01-01

Pre-existing traits associated with Covid-19 illness severity.

by Joseph E Ebinger, Natalie Achamallah, Hongwei Ji, Brian L Claggett, Nancy Sun, Patrick Botting, Trevor-Trung Nguyen, Eric Luong, Elizabeth H Kim, Eunice Park, Yunxian Liu, Ryan Rosenberry, Yuri Matusov, Steven Zhao, Isabel Pedraza, Tanzira Zaman, Michael Thompson, Koen Raedschelders, Anders H Berg, Jonathan D Grein, Paul W Noble, Sumeet S Chugh, C Noel Bairey Merz, Eduardo Marbán, Jennifer E Van Eyk, Scott D Solomon, Christine M Albert, Peter Chen, Susan Cheng
Published 2020-01-01