title: The sacculus of Rana: an equilibrium organ.
mesh_terms: D000818:Animals; D001001:Anura; D007758:Ear, Inner / Q000502:physiology*; D005071:Evoked Potentials; D008959:Models, Neurological; D004856:Postural Balance; D011187:Posture; D011893:Rana esculenta / Q000502:physiology*; D012444:Saccule and Utricle / Q000502:physiology*