Thema
1406-16-2
2
25-hydroxyvitamin D
2
A288AR3C9H
2
Journal Article
2
Vitamin D
mortality
2
nutritional status
2
COVID-19
1
Multicenter Study
1
Research Support, N.I.H., Extramural
1
Research Support, Non-U.S. Gov't
1
SARS-CoV-2 infection
1
Vitamins
1
albumin
1
elderly
1
functional status
1
geriatric
1
hip fracture
1
mobility
1
vitamin D
1