Fadhila, Nabella Ayu, Hotma Rumahorbo, & Sudirman Sudirman.
" The Effectiveness of Combination of Back Massage and Deep Breathing Exercises on Changes in Hemodynamic Status (SpO2) Patients of Congestive Heart Failure." <em>NurseLine Journal</em> [Online], 8.1 (2023): 60-68. Web. 28 Apr. 2024