Perspectives on Patient-Reported Outcomes: Content Validity and Qualitative Research in a Changing Clinical Trial Environment

Author: Nancy Kline Leidy   Vernon Margaret  

Publisher: Adis International

ISSN: 1170-7690

Source: PharmacoEconomics, Vol.26, Iss.5, 2008-01, pp. : 363-370

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract