YILDIZ AYVAZ M, YENİ T, TÜREN S, EFİL S, BÜLBÜL E, KAYMAK YALÇIN E. The Effect of Perceived Stress Related to Covid-19 Pandemic on Dyspnea and Sleep Quality in Patients with Chronic Obstructive Pulmonary Disease . GNJ [Internet]. 2024 May 29 [cited 2024 Jun. 30];9(2):191-8. Available from: https://gevhernesibedergisi.com/index.php/gnj/article/view/608