title: The use of rat atria as a simple and sensitive in vitro preparation for detecting pre-synaptic actions of drugs on adrenergic transmission [proceedings].
mesh_terms: D000818:Animals; D006325:Heart Atria / Q000294:innervation*; D008297:Male; D051381:Rats; D013564:Sympathetic Nervous System / Q000502:physiology*; D013569:Synapses / Q000187:drug effects*; D009435:Synaptic Transmission / Q000187:drug effects*