title: Laparoscopy, surgical emphysema and ECG voltage.
authors.forename: N
authors.initials: N
authors.lastname: Yogasakaran
mesh_terms: D002763:Cholecystectomy; D004559:Electric Wiring; D004562:Electrocardiography; D006801:Humans; D007431:Intraoperative Complications / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D013352:Subcutaneous Emphysema / Q000209:etiology*