TY  - RPRT
TI  - Endogenous opiates and behavior: 2005.
AU  - Richard J Bodnar
AU  - Gad E Klein
PY  - 2006
DO  - 10.1016/j.peptides.2006.07.011
UR  - https://pubmed.ncbi.nlm.nih.gov/16973239/
ID  - 16973239
ER  -