[1]
Das, S., Sarkar, N., Chatterjee, K. and Paul, A. 2013. Isolated Congenital Bilateral Choanal Atresia and Nasopharyngeal Atresia- a case report. Bangladesh Journal of Medical Science. 13, 1 (Dec. 2013), 91–94. DOI:https://doi.org/10.3329/bjms.v13i1.14454.