Before revision: Possible reasons for claimed improvements Some eye defects may naturally change for the better with age or in cycles (ophthalmologist Stewart Duke-Elder suggested that this happened with Aldous Huxley's keratitis).
After revision: Possible reasons for claimed improvements Some eye conditions may naturally change for the better with age or in cycles (ophthalmologist Stewart Duke-Elder suggested that this happened with Aldous Huxley's keratitis).