title: A flow-sensitive apparatus for studying the responses of the constrictor muscles of perfused tubular organs [proceedings].
mesh_terms: D000818:Animals; D066298:In Vitro Techniques; D008297:Male; D009132:Muscles / Q000502:physiology*; D010827:Physiology / Q000295:instrumentation*; D051381:Rats; D014159:Transducers; D014649:Vas Deferens / Q000502:physiology