TY  - RPRT
TI  - Endogenous opioid systems regulate cell proliferation in the developing rat brain.
AU  - I S Zagon
AU  - P J McLaughlin
PY  - 1987
DO  - 10.1016/0006-8993(87)91440-5
UR  - https://pubmed.ncbi.nlm.nih.gov/3607463/
ID  - 3607463
ER  -