Bakhshi, Girish D., Zarin S. Rangwala, and Akansha R. Chauhan. “Systemic Enzyme Therapy in Chronic Venous Disease: A Review”. International Journal of Research in Medical Sciences 9, no. 9 (August 25, 2021): 2869–2876. Accessed September 26, 2025. https://www.msjonline.org/index.php/ijrms/article/view/9909.