Chang, Y C The endplate and graded potentials from the neuromuscular system of the earthworm, Pheretima hawayana, R. [electronic resource] - Comparative biochemistry and physiology. A, Comparative physiology May 1975 - 237-40 p. digital Publication Type: Journal Article ISSN: 0300-9629 Standard No.: 10.1016/0300-9629(75)90442-9 doi Subjects--Topical Terms: AnimalsBarium--pharmacologyCalcium--pharmacologyCurare--pharmacologyElectric StimulationMagnesium--pharmacologyMembrane Potentials--drug effectsMotor Endplate--physiologyNeuromuscular Junction--physiologyOligochaeta--physiologySodium Glutamate--pharmacologyTetraethylammonium Compounds--pharmacologygamma-Aminobutyric Acid--pharmacology