PT  - JOURNAL ARTICLE
AU  - Dhafer A. Al-Qahtani
AU  - Osman M. Abdalla
AU  - Mohammed L. Imtiaz
TI  - Prevalence of smoking and frequency of visits to primary health care clinics
DP  - 2005 Apr 01
TA  - Saudi Medical Journal
PG  - 687--688
VI  - 26
IP  - 4
4099  - http://smj.org.sa/content/26/4/687.short
4100  - http://smj.org.sa/content/26/4/687.full
SO  - Saudi Med J2005 Apr 01; 26