title: Laparoscopic optical trocar insertion with  umbilical traction suture.
authors.affiliation: Department of Surgery, Mid-Ulster Hospital, Magherafelt, UK. dodd_benjamin@yahoo.com.au
authors.forename: B R
authors.initials: BR
authors.lastname: Dodd
authors.forename: A
authors.initials: A
authors.lastname: Dan
mesh_terms: D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D055095:Optics and Photonics; D011028:Pneumoperitoneum, Artificial / Q000295:instrumentation / Q000379:methods*; D013525:Surgical Instruments; D013536:Suture Techniques; D013537:Sutures; D014143:Traction / Q000379:methods; D014472:Umbilicus