Kahale, P., Biswas, P.K., George, S., P. C., S.R., Singh, P., Nag, S.K. and Roy, S. 2020. Preference and practice of Indian physicians towards the use of vasodilator di-hydralazine in the management of resistant hypertension. International Journal of Advances in Medicine. 7, 12 (Nov. 2020), 1781–1788. DOI:https://doi.org/10.18203/2349-3933.ijam20204986.