ALRUWAILI, Ali Muqbil et al.
 Cigarette and shisha use among students of medical colleges at Al-Jouf university.
<strong>Medical Research Archives</strong>, [S.l.], v. 2, n. 7, nov. 2015.
ISSN 2375-1924.
Available at: &lt;<a href="https://esmed.org/MRA/mra/article/view/344" target="_new">https://esmed.org/MRA/mra/article/view/344</a>&gt;. Date accessed: 19 apr. 2024.