In the article beginning on page 1322 of the December 2015 issue, table 5 was published with two extraneous columns of data. The columns on the right, with the headings “Difference (99% CI)” and “P Values,” should not have been included with the table.

Reference

Murphy
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Szokol
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Greenberg
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Shear
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Vender
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Patel
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Patel
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Residual neuromuscular block in the elderly: Incidence and clinical implications.
Anesthesiology
2015
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123
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1322
36