An assessment on contingency of nosocomial pneumonia in a tertiary care hospital - Kerala. Asian Journal of Pharmaceutical and Health Sciences, [S. l.], v. 8, n. 2, p. 195–1919, 2018. DOI: 10.5530/1n556y72. Disponível em: https://ajphs.com/index.php/ajphs/article/view/272. Acesso em: 15 oct. 2025.