title: [Liberation mechanism of catecholamine from uptake 2 site in guinea pig vas deferens].
mesh_terms: D000818:Animals; D004837:Epinephrine / Q000378:metabolism*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction; D014649:Vas Deferens
chemical_list: D004837:Epinephrine