The electrical activity of guinea-pig small intestine with special reference to the slow wave.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D004558:Electric Stimulation; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007421:Intestine, Small; D007583:Jejunum; D008564:Membrane Potentials; D009130:Muscle, Smooth / Q000502:physiology*; D009538:Nicotine / Q000494:pharmacology; D011312:Pressure; D013268:Stimulation, Chemical
D009538:Nicotine; D001285:Atropine; D000109:Acetylcholine