26.05.2008
opracowanie na podstawie: Systematic review: comparative effectiveness of treatments to prevent fractures in men and women with low bone density or osteoporosis
C. MacLean, S. Newberry, M. Maglione, M. McMahon, V. Ranganath, M. Suttorp, W. Mojica, M. Timmer, A. Alexander, M. McNamara, S.B. Desai, A. Zhou, S. Chen, J. Carter, C. Tringale, D. Valentine, B. Johnsen, J. Grossman
Annals of Internal Medicine, 2008; 148: 197–213