JADHAV, R. S.; PURAM, N. N.; RAMANAND, J. B.; ZENDE, A. M.; BHOSALE, R. R.; KARANDE, V. B. End tidal CO2 level (PETCO2) during laparoscopic surgery: comparison between spinal anaesthesia and general anaesthesia. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 6, n. 2, p. 286–290, 2017. DOI: 10.18203/2319-2003.ijbcp20170028. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/618. Acesso em: 24 oct. 2025.