Sultana, Rajia, and Md Zakir Sultan. 2018. “In Vitro Effect of Withania Somnifera, Mucuna Pruriens and Pausinystalia Johimbe on Hepatic Cytochrome P450 in Rat”. Bangladesh Pharmaceutical Journal 21 (2):118-22. https://doi.org/10.3329/bpj.v21i2.37922.