title: The antagonistic effects of calcium and potassium on the time course of action of carbamylcholine at the neuromuscular junction.
mesh_terms: D000818:Animals; D001001:Anura; D001665:Binding Sites; D002118:Calcium / Q000037:antagonists & inhibitors / Q000378:metabolism / Q000494:pharmacology*; D002217:Carbachol / Q000494:pharmacology*; D004553:Electric Conductivity; D066298:In Vitro Techniques; D007474:Ion Exchange; D007700:Kinetics; D008433:Mathematics; D008956:Models, Chemical; D009119:Muscle Contraction / Q000187:drug effects; D009469:Neuromuscular Junction / Q000187:drug effects* / Q000378:metabolism / Q000502:physiology; D011188:Potassium / Q000378:metabolism / Q000494:pharmacology*; D011894:Rana pipiens; D013997:Time Factors
chemical_list: D002217:Carbachol; D011188:Potassium; D002118:Calcium