Sharma, Megha, and Subhash Bhardwaj. “Histopathological Alterations in the Wall of Varicose Veins As Compared to Normal Vessel”. JK Science: Journal of Medical Education & Research, vol. 24, no. 3, July 2022, pp. 183-7, https://journal.jkscience.org/index.php/JK-Science/article/view/142.