Gallagher, E J <br/><br/>
No proof of a difference is not equivalent to proof of no difference.  [electronic resource] 

 -  The Journal of emergency medicine   
 - 525-7 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0736-4679 
<br/><br/><label>Standard No.: </label>10.1016/0736-4679(94)90350-6  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical Trials as Topic<br/>Confidence Intervals<br/>Data Interpretation, Statistical<br/>Humans<br/>Randomized Controlled Trials as Topic