title: Use and limitations of the Cohen endobronchial blocker.
authors.forename: Steven Mark
authors.initials: SM
authors.lastname: Neustein
mesh_terms: D004867:Equipment Design; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D012121:Respiration, Artificial / Q000295:instrumentation*