Desensitization to acetylcholine of frog tonic muscle fibres.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001001:Anura; D008564:Membrane Potentials / Q000187:drug effects*; D009119:Muscle Contraction / Q000187:drug effects*; D009210:Myofibrils / Q000187:drug effects*
D000109:Acetylcholine