Munjal, M., Kaur, R., Satija, M., Kaur, R., Kailey, V., Munjal, S., Verma, H. and ., A. 2020. Aetiology and prevention of head and neck neoplasms: a review. International Journal Of Community Medicine And Public Health. 7, 12 (Nov. 2020), 5237–5243. DOI:https://doi.org/10.18203/2394-6040.ijcmph20205210.