THE EFFECT OF BED HEAD ELEVATION IN PREVENTING VENTILATOR-ASSOCIATED PNEMONIA (VAP) IN PATIENTS ON VENTILATION. Nursing Sciences Journal, [S. l.], v. 9, n. 2, p. 410–416, 2025. DOI: 10.30737/nsj.v9i2.6975. Disponível em: https://ojs.unik-kediri.ac.id/index.php/nsj/article/view/6975. Acesso em: 21 jan. 2026.