title: Present role of diagnostic ultrasound in prenatal diagnosis of congenital abnormalities.
mesh_terms: D000649:Amniocentesis; D001842:Bone and Bones / Q000002:abnormalities; D000013:Congenital Abnormalities / Q000175:diagnosis*; D005260:Female; D005865:Gestational Age; D006330:Heart Defects, Congenital / Q000175:diagnosis; D006801:Humans; D006849:Hydrocephalus / Q000175:diagnosis; D007668:Kidney / Q000002:abnormalities; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014463:Ultrasonography; D000509:alpha-Fetoproteins / Q000032:analysis
chemical_list: D000509:alpha-Fetoproteins