AU - Leslie WD, O’Donnell S TI - DAtabase validity in assessing population trends in hip fracture rates in canada—reply PT - JOUR DP - 2010 TA - JAMA pages = {134-135}, VI - 303 IP - 2 AID - 10.1001/jama.2009.1974 [doi] 4100 - http://dx.doi.org/10.1001/jama.2009.1974 SO - JAMA January 13, 2010 303(2):134