RT Journal Article SR Electronic T1 Biomedical Engineering Company announces its DISA S-Flex Coronary stent, Africas first CE marked heart implant JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1090 OP 1090 VO 21 IS 11 A1 Starke, Gregory YR 2000 UL http://smj.org.sa/content/21/11/1090.abstract AB