Kavoura, Paraskevi Kostikas, Konstantinos Tselebis, Athanasios and Bratis, Dionysios Kosmas, Epaminondas Alchanatis, Manos and Koulouris, Nikolaos G. Bakakos, Petros Loukides, Stelios, Changes in BODE Quartiles After Pulmonary Rehabilitation Do Not Predict 2-Year Survival in Patients With COPD, Journal of Cardiopulmonary Rehabilitation and Prevention, (36), 62-67, 2016, Lippincott, Williams & Wilkins, 1932-7501