Comparison of pulmonary function and postoperative pain after laparoscopic versus open gastric bypass: a randomized trial.
Is laparoscopic appendectomy safe in pregnant women?
Laparoscopic vs open appendectomy in overweight patients
A prospective randomized comparison of laparoscopic appendectomy with open appendectomy: clinical and economic analyses.
Is a dissection balloon beneficial in totally extraperitoneal endoscopic hernioplasty (TEP)? A randomized prospective multicenter study
Kryteria wyboru badań i słownik podstawowych pojęć
Kryteria wyboru badań i słownik podstawowych pojęć