Cost effectiveness of screening modalities must be determinedBMJ 1996; 312 doi: https://doi.org/10.1136/bmj.312.7028.440a (Published 17 February 1996) Cite this as: BMJ 1996;312:440
- Peymane Adab
- Registrar in public health medicine Shropshire Health, Shrewsbury, Shropshire SY3 8XL
EDITOR,—S P Harding and colleagues recommend a three field photographic screening protocol with use of mydriatics to detect diabetic retinopathy.1 Despite the relatively high sensitivity (89%) reported for the detection of sight threatening eye disease with this method, the sensitivities …
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