Böhning, D <br/><br/>
Estimating risk difference in multicenter studies under baseline-risk heterogeneity.  [electronic resource] 

 -  Biometrics  Mar 2000 
 - 304-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0006-341X 
<br/><br/><label>Standard No.: </label>10.1111/j.0006-341x.2000.00304.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Biometry<br/>Humans<br/>Multicenter Studies as Topic--statistics & numerical data<br/>Randomized Controlled Trials as Topic--statistics & numerical data<br/>Risk