RT Journal Article SR Electronic T1 Achieving clinical competence JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 357 OP 358 VO 31 IS 4 A1 Al-Haqwi, Ali I. A1 van der Molen, Henk T. YR 2010 UL http://smj.org.sa/content/31/4/357.abstract