Replication and validation of higher order models demonstrated that a summary score for the EORTC QLQ-C30 is robust

Giesinger, Johannes M ; Kieffer, Jacobien M ; Fayers, Peter M ; Groenvold, Mogens ; Petersen, Morten Aa ; Scott, Neil W ; Sprangers, Mirjam A.G ; Velikova, Galina ; Aaronson, Neil K

Journal of clinical epidemiology, 2016-01, Vol.69, p.79-88 [Periódico revisado por pares]

United States: Elsevier Inc

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