Concepedia

Is daily 400 IU of vitamin D supplementation appropriate for every country: a cross-sectional study

Hasan Önal, Erdal Adal, Seçil Alpaslan, Atilla Ersen

European Journal of Nutrition · 2010 · 30 citations · 27 references

DOI

Concepts

References

27

Effect of Calcium and Vitamin D Supplementation on Bone Density in Men and Women 65 Years of Age or Older

Bess Dawson‐Hughes, Susan S. Harris, Elizabeth A. Krall et al. · New England Journal of Medicine · 1997 · 2.3K citations · Full text

, , +17

Hypovitaminosis D in Medical Inpatients

Melissa K. Thomas, Donald M. Lloyd‐Jones, Ravi Thadhani et al. · New England Journal of Medicine · 1998 · 1.4K citations · Full text

, , +7

Calcium Absorption Varies within the Reference Range for Serum 25-Hydroxyvitamin D

Robert P. Heaney, M. Susan Dowell, Cecilia A. Hale et al. · Journal of the American College of Nutrition · 2003 · 971 citations

, , +17

Extrarenal Expression of 25-Hydroxyvitamin D<sub>3</sub>-1α-Hydroxylase<sup>1</sup>

Daniel Zehnder, Rosemary Bland, Mary C. Williams et al. · The Journal of Clinical Endocrinology & Metabolism · 2001 · 850 citations · Full text

, , +16

A Global Study of Vitamin D Status and Parathyroid Function in Postmenopausal Women with Osteoporosis: Baseline Data from the Multiple Outcomes of Raloxifene Evaluation Clinical Trial

Paul Lips, T.A. Duong, Anna Oleksik et al. · The Journal of Clinical Endocrinology & Metabolism · 2001 · 700 citations · Full text

, , +17