KUMAR, S.; BHALERAO, A. S.; TANDON, V.; GOVIL, D. Valentino’s syndrome: a curious case of perforated peptic ulcer mimicking acute appendicular perforation, a case report and comprehensive literature review. International Surgery Journal, [S. l.], v. 12, n. 5, p. 868–871, 2025. DOI: 10.18203/2349-2902.isj20251197. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/11107. Acesso em: 13 jun. 2025.