PT - JOURNAL ARTICLE AU - Al-Marhoon, Mohammed S. AU - Nunn, Sheila AU - Soames, Roger W. TI - Colonization of cagA-positive Helicobacter pylori is significantly greater in infected human males than females. A possible factor in distal gastric cancer gender difference DP - 2006 Jun 01 TA - Saudi Medical Journal PG - 898--900 VI - 27 IP - 6 4099 - http://smj.org.sa/content/27/6/898.short 4100 - http://smj.org.sa/content/27/6/898.full SO - Saudi Med J2006 Jun 01; 27