KHAN, A. S. .; SAJJAD AHMAD; ZAHOORULLAH; MUHAMMAD RAUF KHATTAK; MUHAMMAD MUMTAZ KHAN. ASSOCIATION BETWEEN ORAL SQUAMOUS CELL CARCINOMA AND SERUM VITAMIN E IN SNUFF USERS AND NON SNUFF USERS IN KHYBER PAKHTUNKHWA PROVINCE OF PAKISTAN . JOURNAL OF KHYBER COLLEGE OF DENTISTRY, [S. l.], v. 7, n. 3, p. 9–15, 2017. DOI: 10.33279/jkcd.v7i3.535. Disponível em: https://journalofkcd.com/kcd/article/view/535. Acesso em: 27 jun. 2026.