International Core Outcome Set for Acute Simple Appendicitis in Children: Results of a Systematic Review, Delphi Study, and Focus Croups With Young People.
Knaapen M, Hall NJ, Moulin D, van der Lee JH, Butcher NJ, Minneci PC, Svensson JF, St Peter SD, Adams S, Nah SA, Skarsgard ED, Zani A, Emil S, Suominen JS, Aziz DA, Rai R, Offringa M, van Heurn EW, Bakx R, Gorter RR. International Core Outcome Set for Acute Simple Appendicitis in Children: Results of a Systematic Review, Delphi Study, and Focus Croups With Young People. Ann Surg. 2022 12 01; 276(6):1047-1055.