?url_ver=Z39.88-2004&rft_id=MTMT%3A35635662+10.1016%2Fj.pan.2024.12.005&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Cai&rft.au=+Cai+Gefu&rft.aufirst=Gefu&rft.pages=20-28&rft.volume=25&rft.date=2025&rft.issn=1424-3903&rft.atitle=Concomitant+virus+infection+increases+mortality+and+worsens+outcome+of+acute+pancreatitis%3A+a+systematic+review+and+meta-analysis&rft.issue=1&rft.title=PANCREATOLOGY&rft.genre=article