Kirti Pandey, and Akhilesh Mishra. “To Identify Suspected ADRs and Establish Their Causal Relationship With Suspected Drug: An Institutional Based Study”. International Journal of Health and Clinical Research, vol. 4, no. 21, Dec. 2021, pp. 264-71, https://www.ijhcr.com/index.php/ijhcr/article/view/3427.