Database Validity in Assessing Population Trends in Hip Fracture Rates in Canada

作者:Lofthus Cathrine M*; Medhus Asle W; Meyer Haakon E
来源:Journal of the American Medical Association, 2010, 303(2): 134-135.
DOI:10.1001/jama.2009.1973
  • 出版日期2010-1-13

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