Chakraborty, Rituparna, et al. “BERBERINE HYDROCHLORIDE COULD PROVE TO BE A PROMISING BULLET AGAINST CLOSTRIDIUM DIFFICILE INFECTION: A PRELIMINARY STUDY FROM SOUTH INDIA”. Asian Journal of Pharmaceutical and Clinical Research, vol. 10, no. 12, Dec. 2017, pp. 419-24, doi:10.22159/ajpcr.2017.v10i12.21932.