title: [Proceedings: Analysis of cholinergic components in guinea-pig vas deferens].
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008297:Male; D018377:Neurotransmitter Agents / Q000032:analysis*; D010275:Parasympathetic Nervous System / Q000502:physiology; D009435:Synaptic Transmission; D014649:Vas Deferens / Q000032:analysis / Q000294:innervation*
chemical_list: D018377:Neurotransmitter Agents