[1]
G. Dwivedi, V. Gupta, D. Dwivedi, A. Sood, M. Upadhyay, and M. Kumar, “Retrieval of foreign body bronchus in paediatric age group: a challenge”, Int J Otorhinolaryngol Head Neck Surg, vol. 4, no. 4, pp. 1115–1120, Jun. 2018.