SINGH, B. B. Inhalation Anaesthesia By "Open Method". Journal of Nepal Medical Association, [S. l.], v. 11, n. 1-2, p. 13–19, 2003. DOI: 10.31729/jnma.1313. Disponível em: http://jnma.com.np/jnma/index.php/jnma/article/view/1313. Acesso em: 18 may. 2024.