Positive Effects of Vitamin D Supplementation in Patients Hospitalized for COVID-19: A Randomized, Double-Blind, Placebo-Controlled Trial.
De Niet S, Trémège M, Coffiner M, Rousseau AF, Calmes D, Frix AN, Gester F, Delvaux M, Dive AF, Guglielmi E, Henket M, Staderoli A, Maesen D, Louis R, Guiot J, Cavalier E.
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Nutrients. 2022 Jul 26;14(15):3048. doi: 10.3390/nu14153048.
Nutrients. 2022.
PMID: 35893907
Free PMC article.
Clinical Trial.