Nasrullah, N., MANANOHAS, M. G. ., SULASRI, S., HASBULLAH, H. and RARA, A. R. . (2024) “Relaxation Technique of Deep Breathing In Post- Appendectomy Patients: A Case Study”, An Idea Nursing Journal, 3(02), pp. 33–38. doi: 10.53690/inj.v3i02.398.