AU  - Bischoff-Ferrari HA, Willett WC, Wong JB, et al
TI  - Prevention of nonvertebral fractures with oral vitamin d and dose dependency: A meta-analysis of randomized controlled trials
PT  - JOUR
DP  - 2009
TA  - Archives of Internal Medicine
pages = {551-561},
VI  - 169
IP  - 6
AID  - 10.1001/archinternmed.2008.600 [doi]
4100  - http://dx.doi.org/10.1001/archinternmed.2008.600
SO  - Archives of Internal Medicine March 23, 2009 169(6):551