Panda NR, Gouda D, Bhuyan SK, Bhuyan R. Survival Analysis in Oral Cancer Patients: A Reliable Statistical Analysis Tool. Natl J Community Med [Internet]. 2023 Nov. 1 [cited 2026 Mar. 15];14(11):745-51. Available from: https://www.njcmindia.com/index.php/file/article/view/3384