1. | Risk factors in perforated peptic ulcer disease: Incidence and relation to morbidity and mortality | |
Volume 12, Issue 1, June 2013, Pages 35-44 | ||
N S Jabbo | ||
2. | The Safety of Endoscopic Retrograde Cholangio Pancreatography (ERCP) in Elderly (over 80), Patients: Single Centre Experience | |
Volume 9, Issue 3, September 2012, Pages 716-720 | ||
P Harte; K Walsh; Ali Alshareefy | ||