Bova R, Griggio G, Vallicelli C, Ansaloni L, Sartelli M, Coccolini F, et al. APEROLD study: acute peritonitis in the oldest nonagenarian patients with acute abdomen. Which is the fate?. Surg Geriatr Frail Pat [Internet]. 2025 Feb. 17 [cited 2025 Mar. 12];2(1). Available from: https://www.sigaf.eu/site/article/view/13