Oral supplementation of vitamin D is safe and can be an effective strategy to fill the nutritional gap

• Jutta Dierkes,
• Manfred Eggersdorfer

Affiliations

Jutta Dierkes

Centre for Nutrition, Department of Clinical Medicine, University Bergen, Bergen, Norway

Manfred Eggersdorfer

ORCiD

Department of Internal Medicine, University Medical Center Groningen, Groningen, The Netherlands