Light-induced fluctuations in membrane current of single toad rod outer segments.
D000818:Animals; D002024:Bufo marinus; D004553:Electric Conductivity; D066298:In Vitro Techniques; D008027:Light; D008566:Membranes / Q000502:physiology; D010786:Photoreceptor Cells / Q000502:physiology* / Q000528:radiation effects / Q000648:ultrastructure