Uçar, Özge, Çelik, S., Uzun, S., Karahan, E. and Altıntaş, S. (2026) “The effects of breathing and coughing exercises on respiratory parameters in COVID-19 patients”, European Journal of Clinical and Experimental Medicine, 24(1), pp. 47–55. doi: 10.15584/ejcem.2026.1.12.