title: [Etiological studies of hypertension. E. Effects of endogenous opioids on blood pressure].
mesh_terms: D000818:Animals; D001794:Blood Pressure; D001923:Brain Chemistry; D002415:Cats; D004723:Endorphins / Q000032:analysis / Q000502:physiology*; D008526:Medulla Oblongata / Q000032:analysis; D051379:Mice; D051381:Rats; D011957:Receptors, Opioid / Q000502:physiology
chemical_list: D004723:Endorphins; D011957:Receptors, Opioid