title: Intrathecal beta-funaltrexamine (beta-FNA) is a long acting agonist in the mouse abdominal stretch test.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D007278:Injections, Spinal; D008297:Male; D051379:Mice; D008813:Mice, Inbred ICR; D009271:Naltrexone / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D012018:Reflex / Q000187:drug effects*
chemical_list: D009271:Naltrexone; C024524:beta-funaltrexamine