RENNIS, D. K.; KRISHNAKUMAR, E. V. Role of initial arterial blood gas variations in predicting the outcome of pneumonia patients with type I/II respiratory failure. International Journal of Advances in Medicine, [S. l.], v. 3, n. 2, p. 313–318, 2017. DOI: 10.18203/2349-3933.ijam20161082. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/183. Acesso em: 28 dec. 2025.