Ambulatory Long-Term Oxygen Therapy in Patients with Severe COPD: A Randomized Crossover Trial to Compare Constant-Minute-Volume and Constant-Bolus Systems by Majorski DS, Khan SG, Stanzel SB, Wollsching-Strobel M, Kroppen D, Mathes T, Zimmermann M, Windisch W, Magnet FS

Get full text