TY  - GEN
AU  - Michel,G
TI  - [Structure of the placenta in bears]
SN  - 0003-2786
PY  - 1984///0613
KW  - Animals
KW  - Carnivora
KW  - anatomy & histology
KW  - Chorionic Villi
KW  - Extraembryonic Membranes
KW  - Female
KW  - Placenta
KW  - Pregnancy
KW  - Trophoblasts
KW  - Ursidae
N1  - Publication Type: English Abstract; Journal Article
ER  -