del Giglio, Auro <br/><br/>
The quality of randomised controlled trials may be better than assumed.  [electronic resource] 

 -  BMJ (Clinical research ed.)  Jan 2004 
 - 24-5 p.  digital 
<br/><br/> Publication Type: Comment; Journal Article 
<br/><br/><label>ISSN: </label>1756-1833 
<br/><br/><label>Standard No.: </label>10.1136/bmj.328.7430.24  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical Trials, Phase III as Topic--standards<br/>Humans<br/>Neoplasms--radiotherapy<br/>Randomized Controlled Trials as Topic--standards<br/>Research Design--standards