title: [THE ABSOLUTE THRESHOLD OF THE ISOLATED FROG RETINA].
mesh_terms: D000221:Adaptation, Ocular; D001001:Anura; D003624:Darkness; D004594:Electrophysiology; D004596:Electroretinography; D005123:Eye; D012106:Research; D012160:Retina; D014785:Vision, Ocular
keywords: ADAPTATION, OCULAR; DARKNESS; ELECTROPHYSIOLOGY; ELECTRORETINOGRAPHY; EXPERIMENTAL LAB STUDY; FROGS; RETINA
vernacular_title: DIE ABSOLUTE SCHWELLE DER ISOLIERTEN FROSCHNETZHAUT.