Yadav, Umesh, Pritam Kumar Gachadar, Jyoti Das, Hemant Sah, Pranay Kumar Karan, and Jay Mandal. “Cardiovascular Risk Factors Are Linked to Venous Thromboebolism: A Systematic Review and Meta-Analysis of Case-Control Studies”. Medical Journal of Eastern Nepal 1, no. 02 (December 31, 2022): 1–9. Accessed April 24, 2024. https://nepjol.info/index.php/mjen/article/view/51144.