Improving laparoscopic skills using a novel pelvitrainer: A pilot study

Clipless laparoscopic cholecystectomy by Harmonic shears

Recurrence after breast conserving surgery; can re-excision with intraoperative margin assessment normalize the risk of local recurrence?

Laparoscopic colorectal surgery: Complications and the influence of conversion on morbidity outcome

Laparoscopic ultrasound with radiofrequency ablation of hepatic tumors in cirrhotic patients

Clinical evaluation of laparoscopic exploration of the common bile duct