WPulmonology
WAirway pressure release ventilation
WAtelectotrauma
WChest tube
WCurschmann's spirals
WFlutter valve
WFunctional residual capacity
WHypoxia (medical)
WLatent hypoxia
WLobectomy
WMechanical power
WOxygen saturation (medicine)
WPhthisiology
WPulmonary agenesis
WPulmonary capillary hemangiomatosis
WPulmonary interstitial emphysema
WRegistered respiratory therapist
WRespiratory sounds
WRheotrauma
WSensorMedics high-frequency oscillatory ventilator
WTracheal deviation
WUnderstanding Lung Sounds