title: Anterior polar and posterior subcapsular cataract in a patient with retinitis pigmentosa: a light-microscopic and ultrastructural study.
mesh_terms: D002386:Cataract / Q000150:complications* / Q000473:pathology; D006801:Humans; D007908:Lens, Crystalline / Q000648:ultrastructure*; D008297:Male; D008875:Middle Aged; D008954:Models, Biological; D012174:Retinitis Pigmentosa / Q000150:complications*