Miro, A M Tracheal gas insufflation improves ventilatory efficiency during metacholine-induced bronchospasm. [electronic resource] - Journal of critical care Mar 1997 - 13-21 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0883-9441 Standard No.: 10.1016/s0883-9441(97)90021-6 doi Subjects--Topical Terms: AnimalsBronchial Spasm--chemically inducedBronchoconstrictor AgentsDisease Models, AnimalDogsDrug Evaluation, PreclinicalHemodynamicsInsufflation--methodsMethacholine ChlorideOxygen Inhalation Therapy--methodsPulmonary Gas ExchangeRespiration, ArtificialTrachea