Comparative Study between Traditional Dissection with Electrocautery Versus Ultrasonic Dissection of The Gall Bladder in Laparoscopic Cholecystectomy

Dissection by ultrasonic energy versus monopolar electrosurgical energy in laparoscopic cholecystectomy

Is harmonic scalpel during laparoscopic cholecystectomy superior than clips and cautery technique?

Laparoscopic Cholecystectomy Using Harmonic Scalpel Versus Conventional Laparoscopic Cholecystectomy

Comparative Study between Hemorrhoidectomy with Harmonic Scalpel Versus Electrocautery

Comparitive Study between Conventional Laparscopic Cholecystectomy Versus Cholecystectomy Utilizing Energy Sealing Devices

Laparoscopic Splenectomy: Comparative Study Between Using of Ligasure and Harmonic scalpel

ULTRASONIC SCALPEL VERSUS CONVENTIONAL ENDOCLIP FOR CLOSURE OF THE CYSTIC DUCT AND ARTERY DURING LAPAROSCOPIC CHOLECYSTECTOMY: A COMPARATIVE RANDOMIZED STUDY

Evaluation of Safety and Efficacy of Harmonic Scalpel During Laparoscopic Cholecystectomy

Randomized, comparative study between using harmonic scalpel with monopolar cautery versus cavitron ultrasonic surgical aspirator with bipolar cautery in liver resection