1. An inadequate biopsy might be read as actinic keratosis with follicular involvement. 2. Actinic lighting is also used to limit algae growth in the aquarium.3. Bush had one actinic keratoses lesion on each cheek. 4. In August, Bush had three other actinic keratoses removed from his face. 5. McCurry said he had learned only Monday that the actinic keratoses had been removed. 6. Two of the lesions, called actinic keratoses, can become cancerous if left untreated. 7. Complete clearance has been demonstrated in up to 45 % of patients with actinic keratoses. 8. The lesions are known as actinic keratoses, and they result from chronic exposure to the sun. 9. Bush has had at least six actinic keratoses removed from his face and arm since becoming president. 10. Ultraviolet radiation of wavelengths shorter than 300 nm ( actinic rays ) can damage the corneal epithelium.
