title: Randomized trial of needlescopic versus laparoscopic cholecystectomy (Br J Surg 2001; 88: 45-7).
authors.forename: C M
authors.initials: CM
authors.lastname: Pring
mesh_terms: D017081:Cholecystectomy, Laparoscopic / Q000295:instrumentation / Q000379:methods*; D006801:Humans