RT Journal Article SR Electronic T1 Prevalence of IgG antibodies against Toxoplasma gondii among Syrian females of childbearing age. JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 531 OP 533 VO 32 IS 5 A1 Faraj A. Barah YR 2011 UL http://smj.org.sa/content/32/5/531.abstract AB