Panneerselvam, N., Shanmugam, H., Somasundaram, R. and Khaier, U. 2019. An observational study on the prescription pattern of antihypertensive drugs in a private health care centre, Chennai. International Journal of Basic & Clinical Pharmacology. 8, 10 (Sep. 2019), 2232–2236. DOI:https://doi.org/10.18203/2319-2003.ijbcp20194262.