Electrical activity of single vascular smooth muscle fibers.
D000109:Acetylcholine / Q000494:pharmacology*; D000200:Action Potentials; D000818:Animals; D004837:Epinephrine / Q000494:pharmacology*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008564:Membrane Potentials; D008642:Mesenteric Veins / Q000187:drug effects* / Q000502:physiology*; D009119:Muscle Contraction / Q000187:drug effects* / Q000502:physiology*; D009130:Muscle, Smooth / Q000187:drug effects* / Q000502:physiology*
D000109:Acetylcholine; D004837:Epinephrine