TY - JOUR AU - Chung, M; Lee, J; Terasawa, T TI - Vitamin D with or without calcium supplementation for prevention of cancer and fractures: an updated meta-analysis for the U.S. Preventive Services Task Force JO - Ann Intern Med VL - 155 PY - 2011 DO - 10.7326/0003-4819-155-12-201112200-00005 L3 - PubMed-ID: 22184690 SP - 827 EP - 838 ER -