Intentional occlusion of the right upper lobe bronchial orifice to tamponade life-threatening hemoptysis.
Morell RC, Prielipp RC, Foreman AS, Monaco TJ, Royster RL. Intentional occlusion of the right upper lobe bronchial orifice to tamponade life-threatening hemoptysis. Anesthesiology. 1995 Jun; 82(6):1529-31.