Schirmer, B <br/><br/>
Laparoscopic ultrasonography. Enhancing minimally invasive surgery.  [electronic resource] 

 -  Annals of surgery  Dec 1994 
 - 709-10 p.  digital 
<br/><br/> Publication Type: Comment; Editorial 
<br/><br/><label>ISSN: </label>0003-4932 
<br/><br/><label>Standard No.: </label>10.1097/00000658-199412000-00001  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Laparoscopy--methods<br/>Ultrasonography, Interventional