00595pam a2200181 a 4500952012800000999001500128020001600143082001600159100002400175245008000199250001200279260003100291300001200322654002500334654002300359700002400382942000700406  00104070aAIMSCLbAIMSCLc52 F-8d2015-06-12eSupplier/Invoice No./Datel0o001.42 GEHp3646r2024-04-19 00:00:00yBKzBK  c5177d5177  a0023412704 00a001.42bGEH1 aGehlbach, Stephen H10aInterpreting the medical literature : Practical epidemiology for clinicians  a2nd ed.  aNew York bMacmillanc1988  a218 p.   aResearch Methodology  aCommunity Medicine  aGehlbach, Stephen H  cBK