RT Journal Article SR Electronic T1 Is intestinal parasitic infection still a public health concern among Saudi children? JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 976 OP 976 VO 30 IS 7 A1 Al-Mendalawi, Mahmood D. YR 2009 UL http://smj.org.sa/content/30/7/976.abstract