Z. Hussain, F. A. Majeed, M. Raza, A. Shahbaz, A. Rafique, and N. Farhan, “INCIDENCE OF RECURRENT LARYNGEAL NERVE PALSY IN CERVICAL ANASTOMOSIS AFTER ESOPHAGECTOMY FOR CARCINOMA ESOPHAGUS”, PAFMJ, vol. 71, no. Suppl-3, pp. S560–64, Dec. 2021.