Hilgers, T W A simple, safe technique for placement of the veress needle and trocar in laparoscopy. [electronic resource] - Journal of laparoendoscopic surgery Aug 1992 - 189-92 p. digital Publication Type: Journal Article ISSN: 1052-3901 Standard No.: 10.1089/lps.1992.2.189 doi Subjects--Topical Terms: Abdominal Muscles--surgeryHumansLaparoscopy--methods