[Amniotic fluid examination for intrauterine determination of gestational age].
D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D005865:Gestational Age; D006801:Humans; D010743:Phospholipids / Q000032:analysis*; D011247:Pregnancy
D010743:Phospholipids
Fruchtwasseruntersuchungen zur intrauterinen Reifegradbestimmung