WAHID, Abdul; AHMAD, Sajjad. CARCINOMA OF ORAL CAVITY AND OROPHARYNX IN SMOKELESS TOBACCO USERS OF ALL AGE GROUPS. Journal of Ayub Medical College Abbottabad, [S. l.], v. 10, n. 2, p. 21–22, 1998. Disponível em: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/4818. Acesso em: 4 apr. 2025.