Perbedaan Efektifitas Breathing exercise dan Batuk Efektif terhadap Peningkatan Ekspansi Paru Penderita TB Paru. JIKSHT [Internet]. 2021 Oct. 23 [cited 2025 Aug. 3];16(2):144-51. Available from: http://journal.stikeshangtuah-sby.ac.id/index.php/JIKSHT/article/view/149