title: Multiple neurochemical and hormonal mechanisms of stress-induced analgesia.
mesh_terms: D000698:Analgesia; D000818:Animals; D004597:Electroshock; D004723:Endorphins / Q000502:physiology; D010913:Pituitary-Adrenal System / Q000502:physiology*; D013116:Spinal Cord / Q000502:physiology; D013312:Stress, Physiological / Q000503:physiopathology*; D013997:Time Factors
chemical_list: D004723:Endorphins