TY - GEN AU - Tseng,L F AU - Fujimoto,J M TI - Differential actions of intrathecal naloxone on blocking the tail-flick inhibition induced by intraventricular beta-endorphin and morphine in rats SN - 0022-3565 PY - 1985///0221 KW - Analgesia KW - Animals KW - Brain KW - drug effects KW - Drug Interactions KW - Endorphins KW - pharmacology KW - Injections, Intraventricular KW - Injections, Spinal KW - Male KW - Morphine KW - administration & dosage KW - Naloxone KW - Rats KW - Rats, Inbred Strains KW - Spinal Cord KW - beta-Endorphin N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S ER -