Pre-oxygenation with high-flow nasal cannula oxygen therapy and non-invasive ventilation for intubation in the intensive care unit. - Besnier E; Guernon K; Bubenheim M; Gouin P; Carpentier D; Béduneau G; Grangé S; Declercq PL; Marchalot A; Tamion F; Girault C (Intensive care medicine, 2016)