SIDDIQUI, Salamn S; HASAN, S Neyaz; AGGARWAL, Tanu; DEEPANKAR. A COMPARISON OF 12 LEAD ECG STATUS OF TOBACCO SMOKERS, TOBACCO CHEWERS AND NONTOBACCO USERS. National Journal of Medical Research, [S. l.], v. 3, n. 03, p. 203–205, 2013. Disponível em: https://njmr.in/index.php/file/article/view/625. Acesso em: 3 may. 2024.