Bai, Ming <br/><br/>
Gemcitabine plus S-1 versus cetuximab as a third-line therapy in metastatic colorectal cancer: an observational trial.  [electronic resource] 

 -  International journal of clinical and experimental medicine  2015 
 - 21159-65 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1940-5901