Nawras AlHalabi

damascus medicine syria syrian private university nawras al halabi research point highlighting academic writing article pubmed articles rama al sawah syndrome nawras alhalabi spu tese tesa genetic xxy alhalabi klinefelter’s syndrome klinefelter 47 46 icsi genetics ivf male chromosomes gynaecologist embryology gynaecology dama rose malformation fetal medicine walker obstetrics chiari fetus dandy arnold chiari malformations obstetrician hotel fetal dandy walker arnold children طفل patient communication skills young مهارات التواصل child communication health young patinets nawras نورس الحلبي مرضى أطفال الحمل uterine size تقدير عمر الحمل عمر الحمل edd faculty of medicine assessment gestation lmp prenatal ultrasound lmnp uterus gestational age neagle menstrual cycle pregnancy