TY  - GEN
AU  - Iversen,L L
TI  - Yet another opioid peptide?
SN  - 0028-0836
PY  - 1982///1203
KW  - Animals
KW  - Brain
KW  - physiology
KW  - Dynorphins
KW  - Endorphins
KW  - Rats
KW  - Structure-Activity Relationship
N1  - Publication Type: News
UR  - https://doi.org/10.1038/299578a0
ER  -