Contractures of single slow muscle fibres of Xenopus laevis elicited by potassium, acetylcholine or choline.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001001:Anura / Q000502:physiology; D002794:Choline / Q000494:pharmacology*; D004558:Electric Stimulation; D004594:Electrophysiology / Q000295:instrumentation; D005260:Female; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D011188:Potassium / Q000494:pharmacology*
D002794:Choline; D000109:Acetylcholine; D011188:Potassium