Seguin P, Perrichet H, Pabic E, Launey Y, Tiercin M, Corre R, Brinchault G, Laviolle B. Effect of continuous versus intermittent subglottic suctioning on tracheal mucosa by the mallinckrodt taperguard evac oral tracheal tube in intensive care unit ventilated patients: A prospective randomized study. Indian J Crit Care Med 2018; 22 (1):1-4.