SULTAN ALI, S. S. “Applying Florence Nightingale’s Theory in Life: In Relation To the Prevention and Management of Ventilator-Associated Pneumonia (VAP)”. International Journal of Pharmacy Research & Technology (IJPRT), vol. 9, no. 2, Mar. 2023, pp. 53-54, https://ijprt.org/index.php/pub/article/view/107.