title: Spontaneous potentials and fine structure of identified frog denervated neuromuscular junctions.
mesh_terms: D000200:Action Potentials; D000818:Animals; D001001:Anura; D002118:Calcium / Q000494:pharmacology; D007811:Lanthanum / Q000494:pharmacology; D008854:Microscopy, Electron; D009045:Motor Endplate / Q000187:drug effects / Q000502:physiology*; D009121:Muscle Denervation; D009410:Nerve Degeneration; D009469:Neuromuscular Junction / Q000502:physiology* / Q000648:ultrastructure*; D009994:Osmolar Concentration; D011898:Ranidae; D012583:Schwann Cells / Q000187:drug effects / Q000502:physiology*; D013696:Temperature
chemical_list: D007811:Lanthanum; D002118:Calcium