1. Brazil's Health Ministry. SUS gasta quase R$ 81 milhões com fraturas em idosos em 2009. [Online]; available at: http://portal.saude.gov.br/portal/saude/visualizar_texto.cfm?idtxt=33674&janela=1. Accessed April 8, 2011.
2. Bone mineral acquisition in healthy Asian. Hispanic, black, and Caucasian youth: a longitudinal study;Bachrach;J Clin Endocrinol Metab,1999
3. Growth, physical activity, and bone mineral acquisition;Bailey;Exercise Sport Sci Rev,1996
4. Bailey DA. The role of physical activity in the regulation of bone mass during growth. In: BAR-OR O, editor. The child and adolescent athlete. Oxford: Blackwell Science; 1996. p. 138–52.
5. Genetic determinants of bone mass in adult women: a re-evaluation of the twin model, and the potential importance of gene interaction on heritability estimates;Slemenda;J Bone Miner Res,1991