TY - GEN AU - Groppetti,A AU - Parenti,M AU - Dellavedova,L AU - Tirone,F TI - Possible involvement of endogenous opiates in the tolerance to the anorectic effect of fenfluramine SN - 0022-3565 PY - 1984///0320 KW - Animals KW - Appetite Depressants KW - pharmacology KW - Drug Tolerance KW - Eating KW - drug effects KW - Endorphins KW - physiology KW - Enkephalin, Methionine KW - analogs & derivatives KW - Fenfluramine KW - Hypothalamus KW - metabolism KW - Male KW - Morphine KW - Naloxone KW - Premedication KW - Rats KW - Rats, Inbred Strains KW - Serotonin N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -