Lakshmanan G., Saravanan D., Selvam R. “Evaluation of Biochemical Parameters on Tobacco Chewers in Different Age Related Groups”. Annals of the Romanian Society for Cell Biology 25, no. 2 (March 1, 2021): 1682–1691. Accessed May 1, 2024. https://www.annalsofrscb.ro/index.php/journal/article/view/1113.