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Bifactor analysis and construct validity of the HADS: A cross-sectional and longitudinal study in fibromyalgia patients.
Luciano, Juan V., Barrada, Juan R., Aguado, Jaume, Osma, Jorge, García-Campayo, JavierVolume:
26
Year:
2014
Language:
english
Journal:
Psychological Assessment
DOI:
10.1037/a0035284
File:
PDF, 12.70 MB
english, 2014