TY - GEN AU - Hahn,E F TI - Testing and evaluation of opiate analgesics and antagonists SN - 0379-0355 PY - 1985///1216 KW - Analgesics, Opioid KW - pharmacology KW - Animals KW - Drug Evaluation KW - Electric Stimulation KW - Guinea Pigs KW - Ileum KW - drug effects KW - In Vitro Techniques KW - Male KW - Mice KW - Narcotic Antagonists KW - Opioid-Related Disorders KW - Pain KW - drug therapy KW - Receptors, Opioid KW - metabolism KW - Sensory Thresholds N1 - Publication Type: Journal Article ER -