RT Journal Article SR Electronic T1 Age at menarche in Jordanian girls JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 244 OP 245 VO 25 IS 2 A1 Ammari, Fawaz L. A1 Ajlouni, Heitham K. A1 Ajlouni, Kamel M. YR 2004 UL http://smj.org.sa/content/25/2/244.abstract AB