(Q45867706)
Statements
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Health benefit costs and absenteeism due to insomnia from the employer's perspective: a retrospective, case-control, database study (English)
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Nathan L Kleinman
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Richard A Brook
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Justin F Doan
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Arthur K Melkonian
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Robert W Baran
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1 August 2009
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70
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8
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1098-1104
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Identifiers
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