Ott, D E Microbial colonization of laparoscopic gas delivery systems: a qualitative analysis. [electronic resource] - JSLS : Journal of the Society of Laparoendoscopic Surgeons - 325-9 p. digital Publication Type: Journal Article ISSN: 1086-8089 Subjects--Topical Terms: Carbon Dioxide--administration & dosageEquipment ContaminationHumansInsufflation--instrumentationLaparoscopesPneumoperitoneum, Artificial--instrumentation