Three-port versus Four-port Laparoscopic Cholecystectomy

Single incision versus conventional four ports laparoscopic cholecystectomy: a Prospective comparative study

TWO PORTS VERSUS FOUR PORTS LAPAROSCOPIC CHOLECYSTECTOMY (THE USE OF STRATEGIC EXTRACORPOREAL STITCHES)

Three port laparoscopic cholecystectomy with or without a marionette sling: A randomized controlled trial.

Modified technique for two ports laparoscopic cholecystectomy: combined safety and economic value

Mini-Laparoscopic Cholecystectomy Versus Conventional Laparoscopic Cholecystectomy. A Prospective Randomized Control Study

Laparoscopic versus Open Cholecystectomy in Cirrhotic Patients: A Prospective Comparative Study

Single-port laparoscopic appendectomy versus conventional laparoscopic appendectomy for acute appendicitis: a randomized controlled trial

ONE SURGEON SHOW LAPAROSCOPIC CHOLECYSTECTOMY THROUGH THREE PORTS

Comparative study between laparoscopic and open cholecystectomy in cirrhotic patients