CORRELATION OF VENOUS BLOOD GAS ANALYSIS AND PULSE OXIMETRY (SPO₂) WITH ARTERIAL BLOOD GAS ANALYSIS IN CRITICALLY ILL PATIENTS. Asian Journal of Medical Research and Health Sciences, [S. l.], v. 4, n. 2, p. 924–930, 2026. Disponível em: https://www.ajmrhs.com/journal/article/view/522. Acesso em: 17 jun. 2026.