1.
Andrian M, Rosyid FN. Effect of pursed lip breathing (PLB) exercises on respiratory rate among patients with pneumonia. Internat.Jrnl. [Internet]. 2024 May 25 [cited 2024 Sep. 19];7(3):276-82. Available from: https://ejurnal.malahayati.ac.id/index.php/minh/article/view/118