“PENGARUH TERAPI PERNAFASAN DIAFRAGMA TERHADAP KENYAMANAN PADA PASIEN PARU OBSTRUKTIF KRONIK (PPOK) BERBASIS TEORI OF COMFORT” (2023) Journal of Anesthesiology Tiara Bunda, 2(2), pp. 51–59. Available at: https://jurnal.poltektiarabunda.ac.id/index.php/jatb/article/view/223 (Accessed: 31 October 2025).