RT Journal Article SR Electronic T1 Unmasking gastric cancer JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 606 OP 608 DO 10.3949/ccjm.78a.10129 VO 78 IS 9 A1 Altahawi, Faysal A1 Alraiyes, Abdul Hamid A1 Alraies, M. Chadi YR 2011 UL http://www.ccjm.org/content/78/9/606.abstract AB