TY  - GEN
AU  - Reed,M
TI  - Endorphin update
SN  - 0017-8748
PY  - 1980///0928
KW  - Animals
KW  - Blood-Brain Barrier
KW  - drug effects
KW  - Endorphins
KW  - analysis
KW  - Humans
KW  - Placenta
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1111/j.1526-4610.1980.hed2003146.x
ER  -