Hashim N, Majid N, Masri N, Suryanto S. Structured Deep Breathing Exercises Education in Patient with Coronary Artery Bypass Graft. E-BPJ [Internet]. 2021 Dec. 12 [cited 2024 Jul. 3];6(18):155-61. Available from: https://ebpj.e-iph.co.uk/index.php/EBProceedings/article/view/3075