Perlmutter, A S <br/><br/>
Statistical controversies in clinical research: comparison of primary outcomes in protocols, public clinical-trial registries and publications: the example of oncology trials.  [electronic resource] 

 -  Annals of oncology : official journal of the European Society for Medical Oncology  04 2017 
 - 688-695 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>1569-8041 
<br/><br/><label>Standard No.: </label>10.1093/annonc/mdw682  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Biomedical Research--standards<br/>Clinical Trials, Phase III as Topic--standards<br/>Humans<br/>Medical Oncology--standards<br/>Registries<br/>Research Design--standards