title: [Role of calcium ions in the excitation of vertebrate photoreceptors].
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D001001:Anura; D002118:Calcium / Q000494:pharmacology / Q000502:physiology*; D008564:Membrane Potentials / Q000187:drug effects; D010786:Photoreceptor Cells / Q000187:drug effects / Q000502:physiology*; D011896:Rana temporaria; D012168:Retinal Pigments; D012964:Sodium / Q000494:pharmacology; D013057:Spectrum Analysis; D013328:Strophanthins / Q000494:pharmacology
chemical_list: D012168:Retinal Pigments; D013328:Strophanthins; D012964:Sodium; D000251:Adenosine Triphosphatases; D002118:Calcium
vernacular_title: O roli ionov kal'tsiia v vozbuzhdenii fotoretseptorov pozvonochnykh.