title: Modified endotracheal tube for prevention of posterior commissure stenosis in long-term endotracheal intubation: a preliminary canine study.
mesh_terms: D000818:Animals; D004285:Dogs; D007442:Intubation, Intratracheal / Q000009:adverse effects / Q000295:instrumentation*; D007829:Laryngostenosis / Q000473:pathology / Q000517:prevention & control*; D007830:Larynx / Q000473:pathology; D013997:Time Factors