Ganga, V. B. and Ramachandrappa, K. (2021) “Patterns of second primary malignancies in carcinoma larynx and hypopharynx following surgical management”, International Journal of Otorhinolaryngology and Head and Neck Surgery, 7(9), pp. 1419–1425. doi: 10.18203/issn.2454-5929.ijohns20213231.