title: Quantal mechanism of neural transmitter release.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D001001:Anura; D002118:Calcium / Q000502:physiology; D066298:In Vitro Techniques; D008564:Membrane Potentials; D009411:Nerve Endings / Q000502:physiology*; D009469:Neuromuscular Junction / Q000502:physiology*; D013569:Synapses / Q000502:physiology; D009435:Synaptic Transmission; D013572:Synaptic Vesicles
chemical_list: D000109:Acetylcholine; D002118:Calcium