Article info
Perspective
The Amsler chart: absence of evidence is not evidence of absence
- Correspondence to: Dr M Crossland UCL Institute of Ophthalmology, 11–43 Bath Street, London EC1V 9EL, UK; m.crossland{at}ucl.ac.uk
Citation
The Amsler chart: absence of evidence is not evidence of absence
Publication history
- Accepted May 14, 2006
- First published February 23, 2007.
Online issue publication
February 23, 2007
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Copyright information
Copyright 2007 British Journal of Ophthalmology