title: A model of transduction in the frog muscle spindle.
mesh_terms: D000818:Animals; D001001:Anura; D002118:Calcium / Q000502:physiology; D066298:In Vitro Techniques; D008564:Membrane Potentials; D009470:Muscle Spindles / Q000502:physiology*; D011898:Ranidae
chemical_list: D002118:Calcium