title: Monitoring of the development of early pregnancy by determination of alpha-fetoprotein in maternal serum and amniotic fluid samples.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis; D000013:Congenital Abnormalities / Q000175:diagnosis; D005260:Female; D006801:Humans; D008991:Monitoring, Physiologic; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011262:Pregnancy Trimester, Second; D012306:Risk; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D000509:alpha-Fetoproteins