Why was this article written?
While there is now a well-established link between bone building and calcium supplementation, at the time this article was written the connection was less sure. This article summarizes the relationship between supplementing with calcium and its incorporation into skeletal bone.
Albanese AA, et al. Calcium Nutrition and Skeletal and Alveolar Bone Health. Nutr Rep Int, 1985. 31(3): (741-755).PDF Manuscript: Nutr Rep Int, 1985.