RT Journal Article SR Electronic T1 Celebrating the World Blood Donor Day JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 523 OP 524 DO 10.15537/smj.2015.5.11805 VO 36 IS 5 A1 Omar Alsuhaibani A1 Jasem Albasri YR 2015 UL http://smj.org.sa/content/36/5/523.abstract AB