Inhibition by acetylcholine of the stimulation-evoked release of [3H]acetylcholine from the guinea-pig myenteric plexus.
D000109:Acetylcholine / Q000378:metabolism* / Q000494:pharmacology*; D000818:Animals; D002794:Choline / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D004558:Electric Stimulation; D006168:Guinea Pigs; D009197:Myenteric Plexus / Q000187:drug effects* / Q000378:metabolism; D010830:Physostigmine / Q000494:pharmacology; D012601:Scopolamine / Q000494:pharmacology
D010830:Physostigmine; D012601:Scopolamine; D002794:Choline; D000109:Acetylcholine