Heneghan, Carl J <br/><br/>
Where next for China? Keep to the basic principles of critical appraisal.  [electronic resource] 

 -  BMJ (Clinical research ed.)  Sep 2006 
 - 499 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>1756-1833 
<br/><br/><label>Standard No.: </label>10.1136/bmj.333.7566.499-a  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>China<br/>Humans<br/>Hyperbaric Oxygenation<br/>Random Allocation