TY  - RPRT
TI  - Enkephalins and endorphins.
AU  - R J Miller
AU  - P Cuatrecasas
PY  - 1978
DO  - 10.1016/s0083-6729(08)60987-5
UR  - https://pubmed.ncbi.nlm.nih.gov/33486/
ID  - 33486
ER  -