title: A direct method for recording tension changes in the wall of small blood vessels in vitro.
mesh_terms: D000818:Animals; D001808:Blood Vessels / Q000502:physiology*; D002531:Cerebellum / Q000502:physiology; D004558:Electric Stimulation; D066298:In Vitro Techniques; D008638:Mesenteric Arteries / Q000502:physiology; D009638:Norepinephrine / Q000494:pharmacology; D010827:Physiology / Q000295:instrumentation; D010984:Platinum; D011817:Rabbits
chemical_list: D010984:Platinum; D009638:Norepinephrine