title: Presynaptic aspects of neuromuscular transmission and block.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors / Q000096:biosynthesis; D000200:Action Potentials / Q000187:drug effects*; D001369:Axons / Q000187:drug effects; D002462:Cell Membrane / Q000187:drug effects*; D002800:Cholinesterase Inhibitors / Q000494:pharmacology*; D003864:Depression, Chemical; D006801:Humans; D008854:Microscopy, Electron; D009411:Nerve Endings / Q000187:drug effects / Q000378:metabolism; D009413:Nerve Fibers, Myelinated / Q000187:drug effects; D009467:Neuromuscular Depolarizing Agents / Q000494:pharmacology*; D009469:Neuromuscular Junction / Q000187:drug effects*; D003473:Neuromuscular Nondepolarizing Agents / Q000494:pharmacology*; D013268:Stimulation, Chemical; D013569:Synapses / Q000187:drug effects*; D013570:Synaptic Membranes / Q000187:drug effects; D009435:Synaptic Transmission / Q000187:drug effects*
chemical_list: D002800:Cholinesterase Inhibitors; D009467:Neuromuscular Depolarizing Agents; D003473:Neuromuscular Nondepolarizing Agents; D000109:Acetylcholine