Sultana, A., M. Singh, A. Kumar, R. Kumar, P. Saha, R. S. Kumar, and D. Kumar. “To Identify Drug-Drug Interaction in Cardiac Patients in Tertiary Care Hospitals”. Journal for Research in Applied Sciences and Biotechnology, vol. 1, no. 3, Aug. 2022, pp. 146-52, doi:10.55544/jrasb.1.3.20.