TY  - RPRT
TI  - Decrease in the number of high-affinity opiate binding sites during the aging process in Mytilus edulis (Bivalvia).
AU  - G B Stefano
PY  - 1981
DO  - 10.1007/bf00716269
UR  - https://pubmed.ncbi.nlm.nih.gov/6101081/
ID  - 6101081
ER  -