title: Naloxone-responsive compulsive tail chasing in a dog.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D003192:Compulsive Behavior / Q000188:drug therapy*; D004285:Dogs; D008297:Male; D009270:Naloxone / Q000494:pharmacology* / Q000627:therapeutic use; D013623:Tail
chemical_list: D009270:Naloxone