Effectiveness of Balloon Blowing Exercise on Respiratory Status among Adult Patients with Lower Respiratory Tract Infections: A Quasi-Experimental Study. Int J Sci Res Sci & Technol [Internet]. 2025 Jul. 11 [cited 2025 Jul. 22];12(4):287-94. Available from: https://www.ijsrst.com/index.php/home/article/view/IJSRST251286