Schulz, K F <br/><br/>
Assessing the quality of randomization from reports of controlled trials published in obstetrics and gynecology journals.  [electronic resource] 

 -  JAMA  Jul 1994 
 - 125-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gynecology<br/>Obstetrics<br/>Periodicals as Topic<br/>Quality Control<br/>Random Allocation<br/>Randomized Controlled Trials as Topic--methods