Ambarwati I, Irdawati I. Penerapan Terapi Pursed Lip Breathing (PLB) Terhadap Status Oksigenasi Anak dengan Pneumonia. JN [Internet]. 2024Nov.3 [cited 2024Nov.13];9(1):487-92. Available from: http://journal.universitaspahlawan.ac.id/index.php/ners/article/view/32413