Mappuri, R. and Narayanaswamy, R. (2020) “Correlation of Clinical and Endoscopic Evaluation with PET-CT in Detecting Recurrence of Head and Neck Squamous Cell Carcinoma”, Bengal Journal of Otolaryngology and Head Neck Surgery. Kolkata, India, 26(2), pp. 105-111. doi: 10.47210/bjohns.2018.v26i2.168.