AL-MUKHAINI, N.; BA-OMAR, T.; ELTAYEB, E. A.; AL-SHEHI, A. A. Analysis of Tobacco-Specific Nitrosamines in the Common Smokeless Tobacco Afzal in Oman. Sultan Qaboos University Medical Journal, [S. l.], v. 16, n. 1, p. 20–26, 2020. DOI: 10.18295/squmj.2016.16.01.005. Disponível em: https://journals.squ.edu.om/index.php/squmj/article/view/2104. Acesso em: 18 jul. 2024.