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Responsiveness of the EQ-5D and 8-item Parkinson’s Disease Questionnaire (PDQ-8) in a 4-year follow-up study
Nan Luo, Wai-Yee Ng, Puay-Ngoh Lau, Wing-Lok Au, Louis CS TanVolume:
19
Language:
english
Pages:
5
DOI:
10.1007/s11136-010-9615-7
Date:
May, 2010
File:
PDF, 147 KB
english, 2010