RT Journal Article SR Electronic T1 Smoking among health science university students in Riyadh, Saudi Arabia. JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1610 OP 1612 VO 30 IS 12 A1 Subhan, Mirza M. A1 Al-Khlaiwi, Thamir A1 Ghandourah, Suleiman O. YR 2009 UL http://smj.org.sa/content/30/12/1610.abstract