You WJ, Lian TT, Qian O, Wei JJ, et al. Retrospective study of 189 cases of acute perforated peptic ulcer: safety and efficacy of over-the-scope-clip based endoscopic closure. Surg Endosc 2024 Jun 17. doi: 10.1007/s00464-024-10982.
PMID: 38886229