Hennawi, Waheeb Bakur, Amr Ahmad Fallatah, Ahmad Mohammed Alzahrani, Abdullah Othman Nasseeb, Eyad Jamil Maddawi, Majed Abdulrahman Alghamdi, Faisal Ali Alqarni, and Haidar Asim Alsayedali. “Effect Of Incentive Spirometer On Breathing Holding Time After Coronary Artery Bypass Graft”. Migration Letters 20, no. S1 (July 24, 2023): 2729–2734. Accessed June 2, 2024. https://migrationletters.com/index.php/ml/article/view/8964.