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Chapter 5: THE FOLLOW‐UP EXAMINATION

Introduction As stated in the previous chapter, 96 persons of the ophthalmological material died and 4 emigrated during the observation period from 1.7.73 to 1.6.81, leaving 627 persons alive and resident in Denmark. All 627 were contacted and offered an eye examination, the intention being to evaluate other clinical parameters at the same time. The follow-up examination was carried out during the period 1.6.81 to 1.6.82. THE FOLLOW-UP EXAMINATION