title: A study of the effects of bleaching on the width and index of refraction of frog rod outer segments.
mesh_terms: D000818:Animals; D001001:Anura; D001699:Biometry; D003623:Dark Adaptation; D003720:Densitometry; D066298:In Vitro Techniques; D007259:Infrared Rays; D008857:Microscopy, Interference; D010775:Photic Stimulation; D010786:Photoreceptor Cells / Q000166:cytology / Q000502:physiology*; D012029:Refraction, Ocular; D012168:Retinal Pigments / Q000502:physiology; D013696:Temperature
chemical_list: D012168:Retinal Pigments