Chick, S E <br/><br/>
Bias reduction for risk ratio and vaccine effect estimators.  [electronic resource] 

 -  Statistics in medicine  Jun 2001 
 - 1609-24 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0277-6715 
<br/><br/><label>Standard No.: </label>10.1002/sim.788  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bayes Theorem<br/>Bias<br/>Computer Simulation<br/>Humans<br/>Models, Biological<br/>Risk<br/>Vaccination--standards<br/>Vaccines--immunology