Doss D SS, S A, K R, K AA. EFFECT OF SMOKING ON HEART RATE VARIABILITY IN NORMAL HEALTHY VOLUNTEERS. Asian J Pharm Clin Res [Internet]. 2016 Jul. 1 [cited 2024 Nov. 22];9(4):230-4. Available from: https://journals.innovareacademics.in/index.php/ajpcr/article/view/12031