SILALAHI, K. L. PENGARUH PULSED LIP BREATHING EXERCISE TERHADAP PENURUNAN SESAK NAPAS PADA PASIEN PENYAKIT PARU OBSTRUKTIF KRONIK (PPOK) DI RSU ROYAL PRIMA MEDAN 2018. Jurnal Keperawatan Priority, [S. l.], v. 2, n. 1, p. 93 - 103, 2019. Disponível em: https://jurnal.unprimdn.ac.id/index.php/jukep/article/view/395. Acesso em: 15 jul. 2024.