Robuta

https://revistacirugia.org/index.php/cirugia/article/view/2420/2015 Vista de Assessment of risk factors for leakage after repair of perforated peptic ulcer with... perforated peptic ulcer risk factors vista assessment leakage https://www.tjtes.org/jvi.aspx?un=UTD-57292&volume=32&issue=9 A multidimensional approach to frailty in emergency surgery for perforated peptic ulcer [Ulus... perforated peptic ulcer emergency surgery multidimensional approach frailty