Penerapan Pursed Lip Breathing Berbasis Evidence-Based Nursing pada Pasien PPOK Eksaserbasi. Wal’afiat Hospital Journal, [S. l.], v. 7, n. 1, p. 62–67, 2026. DOI: 10.33096/2q5e4v46. Disponível em: https://whj.umi.ac.id/index.php/whj/article/view/315. Acesso em: 22 jul. 2026.