A randomized pilot study using calcitriol in hospitalized COVID-19 patients
Bone (2021) - Comments
pubmed: 34508882  doi: 10.1016/j.bone.2021.116175  issn: 1873-2763  issn: 8756-3282 

Yasmine M. Elamir, Hajira Amir, Steven Lim, Yesha Patel Rana, Carolina Gonzalez Lopez, Natalia Viera Feliciano, Ali Omar, William Paul Grist, Michael A. Via