title: Needle pneumoperitoneum. An alternative technique.
authors.forename: M
authors.initials: M
authors.lastname: Ricci
authors.forename: A
authors.initials: A
authors.lastname: Aboolian
mesh_terms: D002245:Carbon Dioxide; D006801:Humans; D009339:Needles; D011028:Pneumoperitoneum, Artificial / Q000379:methods*
chemical_list: D002245:Carbon Dioxide