Rod and cone generation of wavelets in the frog electroretinogram.
D000200:Action Potentials; D000818:Animals; D001001:Anura; D003623:Dark Adaptation; D004596:Electroretinography; D066298:In Vitro Techniques; D010786:Photoreceptor Cells / Q000502:physiology*; D011894:Rana pipiens; D012160:Retina / Q000166:cytology