Effects of Calcium, Vitamin D, and Hormone Therapy on Cardiovascular Disease Risk Factors in the Women's Health Initiative

Peter F. Schnatz, Xuezhi Jiang, Aaron K. Aragaki, Matthew Nudy, David M. O'Sullivan, Mark Williams, Erin S. Leblanc, Lisa W. Martin, Joann E. Manson, James M. Shikany, Karen C. Johnson, Marcia L. Stefanick, Martha E. Payne, Jane A. Cauley, Barbara V. Howard, John Robbins