TY  - GEN
AU  - METCALFE,J
TI  - PLACENTAL GAS TRANSFER
SN  - 0003-3022
PY  - 1996///1201
KW  - Female
KW  - Humans
KW  - Maternal-Fetal Exchange
KW  - Oxygen
KW  - Pregnancy
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.1097/00000542-196507000-00010
ER  -