Miya, M.A., John, B.H., Vandana, G. and Mohan, S.R.R. 2022. A study of the expression of CD44 and Bcl-2 in oral squamous cell carcinoma and it’s correlation with histological grading. International journal of health sciences. 6, S8 (Sep. 2022), 2887–2896. DOI:https://doi.org/10.53730/ijhs.v6nS8.12760.