[1]
“Antimicrobial Effect of Chloroform Hibiscus sabdariffa Extract on Pathogenic Bacteria”, Journal of Pharmaceutical Negative Results, vol. 11, no. 1, pp. 15–18, Jan. 2020, Accessed: Jun. 13, 2026. [Online]. Available: https://mail.pnrjournal.com/index.php/home/article/view/146