PT - JOURNAL ARTICLE AU - Al-Rubaii, Ata AU - Al-Ward, Nada AU - Al-Waiz, Makram TI - The age of onset of psoriasis and its relationship to smoking habits and stressful life events DP - 2003 Jan 01 TA - Saudi Medical Journal PG - 109--109 VI - 24 IP - 1 4099 - http://smj.org.sa/content/24/1/109.1.short 4100 - http://smj.org.sa/content/24/1/109.1.full SO - Saudi Med J2003 Jan 01; 24