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Differential item functioning of the patient-reported outcomes information system (PROMIS®) pain interference item bank by language (Spanish versus English)
Paz, Sylvia H., Spritzer, Karen L., Reise, Steven P., Hays, Ron D.Volume:
26
Language:
english
Journal:
Quality of Life Research
DOI:
10.1007/s11136-017-1499-3
Date:
June, 2017
File:
PDF, 830 KB
english, 2017