title: The authors reply.
authors: Malcolm
authors: M
authors: Lemyze
authors: Jihad
authors: J
authors: Mallat
authors: Didier
authors: D
authors: Thevenin
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D008397:Masks; D063087:Noninvasive Ventilation / Q000295:instrumentation*; D012131:Respiratory Insufficiency / Q000628:therapy*