Effect of 5 y of calcium plus vitamin D supplementation on change in circulating lipids: results from the Women’s Health Initiative - Rajpathak, S N; Xue, X; Wassertheil-Smoller, S; Van Horn, L; Robinson, J G; Liu, S; Allison, M; Martin, L W; Ho, G Y; Rohan, T E (Am J Clin Nutr, 2010)