title: Presynaptic effect of oxygen on neuromuscular transmission in the frog.
mesh_terms: D000818:Animals; D001001:Anura; D004594:Electrophysiology; D005071:Evoked Potentials; D009469:Neuromuscular Junction / Q000502:physiology*; D010100:Oxygen / Q000494:pharmacology*; D010101:Oxygen Consumption; D013569:Synapses / Q000502:physiology*; D009435:Synaptic Transmission / Q000187:drug effects*
chemical_list: D010100:Oxygen