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Cross-cultural adaptation and psychometric evaluation of the Childhood Health Assessment Questionnaire (CHAQ) and the Child Health Questionnaire (CHQ) in 32 countries. Review of the general methodology.
Ruperto N, Ravelli A, Pistorio A, Malattia C, Cavuto S, Gado-West L, Tortorelli A, Landgraf JM, Singh G, Martini A; Paediatric Rheumatology International Trials Organisation. Ruperto N, et al. Clin Exp Rheumatol. 2001 Jul-Aug;19(4 Suppl 23):S1-9. Clin Exp Rheumatol. 2001. PMID: 11510308
398 results