Varma, P. K., Ahmed, H., Krishna, N., Jose, R., Gopal, K., Mathew, O. P., & Jayant, A. (2020). Bleeding complications after dual antiplatelet therapy with ticagrelor versus dual antiplatelet therapy with clopidogrel—a propensity-matched comparative study of two antiplatelet regimes in off-pump coronary artery bypass grafting. Indian J Thorac Cardiovasc Surg.

Varma, Praveen Kerala, Hisham Ahmed, Neethu Krishna, Rajesh Jose, Kirun Gopal, Oommen Plavannal Mathew, و Aveek Jayant. "Bleeding Complications After Dual Antiplatelet Therapy With Ticagrelor Versus Dual Antiplatelet Therapy With Clopidogrel—a Propensity-matched Comparative Study of Two Antiplatelet Regimes in Off-pump Coronary Artery Bypass Grafting." Indian J Thorac Cardiovasc Surg 2020.

Varma, Praveen Kerala, et al. "Bleeding Complications After Dual Antiplatelet Therapy With Ticagrelor Versus Dual Antiplatelet Therapy With Clopidogrel—a Propensity-matched Comparative Study of Two Antiplatelet Regimes in Off-pump Coronary Artery Bypass Grafting." Indian J Thorac Cardiovasc Surg 2020.