Laparoscopic versus Open Repair of Perforated Peptic Ulcer

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

Laparoscopic repair of perforated peptic ulcer: A prospective study

Comparison between Laparoscopic and Open Repair of Perforated Duodenal Ulcer.

COMPARATIVE STUDY OF LAPAROSCOPIC AND OPEN REPAIR OF DUODENAL ULCER PERFORATION

Laparoscopic repair of early versus delayed presented perforated peptic ulcer: a prospective comparative study

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

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

Laparoscopic Versus Open Suturing and Omental Patch Repair of Perforated Peptic Ulcer: A Randomized Controlled Clinical Trial

COMPARISON BETWEEN LAPAROSCOPIC AND OPEN REPAIR OF PERFORATED DUODENAL ULCER; A RETROSPECTIVE NONRANDOMIZED CONTROLLED TRIAL