Madeswaran, Arumugam, et al. “A Cross Sectional Study of Patients Knowledge and Attitude towards the Drug-Drug Interactions in Coimbatore District India”. International Journal of Advances in Scientific Research, vol. 1, no. 2, Mar. 2015, pp. 87-89, https://doi.org/10.7439/ijasr.v1i2.1797.