Dr. B Annaji, Dr. P Sreedevi, Dr. K Sudheer. Changes in Cardiovascular system among smokeless tobacco users attending tertiary care hospital in Andhra Pradesh, India. Int J Med Res Rev [Internet]. 2020Aug.31 [cited 2024Apr.24];8(4):326-30. Available from: https://ijmrr.medresearch.in/index.php/ijmrr/article/view/1209