Laparoscopic versus Open Repair of Perforated Peptic Ulcer: Comparative Study

Comparison between Laparoscopic and Open Repair of Perforated Duodenal Ulcer.

Outcome of laparoscopic versus open repair of perforated peptic ulcers in low-risk patients

Laparoscopic repair of perforated duodenal ulcer: a comparison with the open surgical technique

Laparoscopy Versus Laparotomy in The Surgical Treatment of Perforated Duodenal Ulcers

Laparoscopic Repair of Perforated Peptic Ulcer: Simple Closure Versus Omentopexy

Comparison study between the outcome of laparoscopic and open repair of perforated duodenal ulcer

Laparoscopic repair of perforated peptic ulcer: A prospective study

COMPARATIVE STUDY OF LAPAROSCOPIC AND OPEN REPAIR OF DUODENAL ULCER PERFORATION

A comparative study of laparoscopic versus laparotomy repair of perforated peptic ulcer: A prospective study