Effect of vitamin D on serum markers of bone turnover in SLE in a randomised controlled trial
Sara K. Tedeschi, Cynthia Aranow, Diane L. Kamen, Meryl LeBoff, Betty Diamond, Karen H. Costenbader
Lupus Science & Medicine Sep 2019, 6 (1) e000352; DOI: 10.1136/lupus-2019-000352