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The Amsler chart: absence of evidence is not evidence of absence

 

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Jan 20112573
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Jan 20125274
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Aug 20125351
Sep 20124633
Oct 201250323
Nov 20124826
Dec 20122230
Jan 20132767
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Mar 20132635
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Dec 201795391
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Apr 201869243
May 201871200
Jun 201889271
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Sep 201868422
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Dec 201867244
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Mar 20194325
Apr 20198222
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Jul 201955214
Aug 201969231
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Jul 20211640
Aug 20211601
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Jul 20224510
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Sep 20227951
Oct 202210732
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Dec 20229144
Total84551750717