Range:
Subjects: Molecular genetics; Research
Subjects: Egypt; Down syndrome; Genetic aspects; Mothers
Subjects: Ophthalmology; Diseases; Ears
Subjects: Egypt; Genetic disorders; Patients
Subjects: Egypt; Pregnancy
Subjects: Biological adaptation; Biology; Chromosomes; Embryology; Genetics
Subjects: Brain; Congenital malformations; Egypt; Mind; Patients
Subjects: Congenital malformations
Subjects: Diseases; Egypt; Metabolism; Diagnosis; Patients