Ohira, Masafumi <br/><br/>
Correlation between port-to-target distance and procedural difficulty in single-incision laparoscopic cholecystectomy: An observational study.  [electronic resource] 

 -  Asian journal of endoscopic surgery  Jul 2019 
 - 255-263 p.  digital 
<br/><br/> Publication Type: Journal Article; Observational Study 
<br/><br/><label>ISSN: </label>1758-5910 
<br/><br/><label>Standard No.: </label>10.1111/ases.12652  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Body Size<br/>Cholecystectomy, Laparoscopic<br/>Female<br/>Gallbladder Diseases--diagnostic imaging<br/>Humans<br/>Length of Stay<br/>Male<br/>Middle Aged<br/>Operative Time<br/>Tomography, X-Ray Computed<br/>Treatment Outcome<br/>Umbilicus