Gupta, B. ., Babu, M. S., Agarwal, A. ., Agarwal, S. ., , & Saxena, S. . (1969). Anesthetic consideration in patient with lateral nasal proboscis. Journal of Anaesthesiology, Clinical Pharmacology, 31(3), 414. https://doi.org/10.4103/0970-9185.161702 (Original work published 1969)