| 释义 |
DictionarySeeplacentahemochorial placenta
hemochorial placenta[¦hē·mō′kȯr·ē·əl plə′sen·tə] (embryology) A type of placenta having the maternal blood in direct contact with the chorionic trophoblast. Also known as labyrinthine placenta. hemochorial placenta
he·mo·cho·ri·al pla·cen·tathe type of placenta, as in humans and some rodents, in which maternal blood is in direct contact with the chorion.he·mo·cho·ri·al pla·cen·ta (hē'mō-kōr'ē-ăl plă-sen'tă) The type of placenta, as in humans and some rodents, in which maternal blood is in direct contact with the chorionic villi.
Synonym(s): haemochorial placenta. hemochorial placentaA placenta in which the maternal blood is in direct contact with the chorion. The human placenta is of this type. See also: placenta |