Han, Hyung Joon <br/><br/>
Learning curve of single port laparoscopic cholecystectomy determined using the non-linear ordinary least squares method based on a non-linear regression model: An analysis of 150 consecutive patients.  [electronic resource] 

 -  Journal of hepato-biliary-pancreatic sciences  Jul 2011 
 - 510-5 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Multicenter Study 
<br/><br/><label>ISSN: </label>1868-6982 
<br/><br/><label>Standard No.: </label>10.1007/s00534-011-0386-5  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cholecystectomy, Laparoscopic--education<br/>Female<br/>Gallbladder Diseases--surgery<br/>Humans<br/>Laparoscopes<br/>Learning Curve<br/>Male<br/>Models, Statistical<br/>Retrospective Studies