[The significance of placental and umbilical cord valves in intrauterine fetal death].
D005260:Female; D005313:Fetal Death; D005333:Fetus; D006801:Humans; D010920:Placenta; D011247:Pregnancy; D014470:Umbilical Cord / Q000033:anatomy & histology*
FETUS; PLACENTA; UMBILICAL CORD/anatomy and histology
A lepényi és köldökzsinórbillentyuk jelentosége a magzat méhenbelüli elhalásában.