title: Resistance of mechanical and electrical responses to hypogastric nerve stimulation to alpha-blocking agents in guinea-pig vas deferens.
mesh_terms: D000005:Abdomen / Q000294:innervation*; D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000818:Animals; D001949:Bretylium Compounds / Q000494:pharmacology; D004558:Electric Stimulation; D005725:Ganglia, Autonomic / Q000166:cytology; D005730:Ganglionic Blockers / Q000494:pharmacology; D006168:Guinea Pigs; D006651:Histocytochemistry; D007275:Injections, Intravenous; D008297:Male; D008564:Membrane Potentials / Q000187:drug effects; D008856:Microscopy, Fluorescence; D009638:Norepinephrine / Q000494:pharmacology; D013565:Sympatholytics / Q000494:pharmacology*; D014649:Vas Deferens / Q000187:drug effects* / Q000502:physiology
chemical_list: D000317:Adrenergic alpha-Antagonists; D000319:Adrenergic beta-Antagonists; D001949:Bretylium Compounds; D005730:Ganglionic Blockers; D013565:Sympatholytics; D009638:Norepinephrine