title: Catalepsy induced by body pinch: relation to stress-induced analgesia.
mesh_terms: D000698:Analgesia; D000818:Animals; D001058:Apomorphine / Q000494:pharmacology; D002375:Catalepsy / Q000209:etiology*; D004723:Endorphins / Q000502:physiology; D006220:Haloperidol / Q000494:pharmacology; D051379:Mice; D009270:Naloxone / Q000494:pharmacology; D010146:Pain; D011954:Receptors, Dopamine / Q000378:metabolism; D013312:Stress, Physiological / Q000503:physiopathology*
chemical_list: D004723:Endorphins; D011954:Receptors, Dopamine; D009270:Naloxone; D006220:Haloperidol; D001058:Apomorphine