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A fitful night's sleep

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  • Competing interests MCW has received consulting fees from SierraNeuro, Eisai, GSK and UCB Pharma. JWS has received research grants and consulting fees from Eisai, GSK, UCB, Sanofi-Aventis and Pfizer.

  • Patient consent Obtained.

  • Provenance and peer review Not commissioned, not externally peer reviewed.

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