Secular Trends in Proximal Femoral Fracture, Oxford Record Linkage Study Area and England 1968-86
Autor: | Evans, J. Grimley, Seagroatt, Valerie, Goldacre, M. J. |
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Zdroj: | Journal of Epidemiology and Community Health (1979-), 1997 Aug 01. 51(4), 424-429. |
Databáze: | JSTOR Journals |
Externí odkaz: |