Aspiration pneumonia following oncologic digestive surgery: Proposal for a classification. Issue 2 (24th March 2021) - Garnier, Jonathan; Mokart, Djamel; Ewald, Jacques; Lelong, Bernard; De Chaisemartin, Cecile; Marchese, Ugo; Meillat, Helene; Guiramand, Jerome; Al Faraï, Abdallah; Delpero, Jean‐Robert; Turrini, Olivier