Those of us who wear spectacles consider "20/20 vision" utterly desirable. The "2020 vision" presented here,* however, is a nightmare that we must strive to avoid.
- Stephen C Trumble1
- Nicholas J Glasgow2
- 1 Department of General Practice, University of Melbourne, Carlton, VIC.
- 2 Academic Unit of General Practice and Community Care, Australian National University, Canberra, ACT.
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