An assessment of sleep disturbance in patients before and after total hip arthroplasty☆☆☆★
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☆ Funds were received from The Wellington Surgical Research Trust, Wellington, New Zealand, in support of the research material described in this article.
☆☆ Reprint requests: Jann M. Fielden, RCpN, MA, Department of Surgery & Cancer Services, Wellington School of Medicine & Health Sciences, PO Box 7343, Wellington South, New Zealand.
★ 0883-5403/03/1803-0021$30.00/0
PII: S0883-5403(02)06257-5
doi:10.1054/arth.2003.50056
© 2003 Elsevier Inc. All rights reserved.
