Annals of Internal Medicine · 1999 · 244 citations · 50 references
Continuous low-dose HRT with conjugated equine estrogen and oral medroxyprogesterone combined with adequate calcium and vitamin D provides a bone-sparing effect that is similar or superior to that provided by other, higher-dose HRT regimens in elderly women. This combination is well tolerated by most patients.
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Vitamin D<sub>3</sub>and Calcium to Prevent Hip Fractures in Elderly Women
M C Chapuy, M Arlot, F. Duboeuf et al. · New England Journal of Medicine · 1992 · 2.9K citations · Full text
Hypovitaminosis D in Medical Inpatients
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