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jws-art.22670.apx1A.doc76K(see Appendix A for the PAR, available at the Arthritis Care & Research Web site at http://www.interscience.wiley.com/jpages/0004-3591:1/suppmat/index.html)
jws-art.22670.apx1B.doc45K(see instrument in Appendix B, available at the Arthritis Care & Research Web site at http://www.interscience.wiley.com/jpages/0004-3591:1/suppmat/index.html)

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