Association between vitamin D and fatigue in patients with rheumatoid arthritis: a cross-sectional study
Jelsness-Jørgensen, Lars Petter, Grøvle, Lars, Julsrud Haugen, AnneVolume:
10
Journal:
BMJ Open
DOI:
10.1136/bmjopen-2019-034935
Date:
February, 2020
File:
PDF, 439 KB
2020