ASSESSMENT OF IRT-BASED DIFFERENTIAL ITEM FUNCTIONING BETWEEN LEVELS OF DISEASE BURDEN IN THE QUALITY OF LIFE IMPAIRMENT OF CHRONIC PAIN PATIENTS
May 1, 2016, 00:00 AM
10.1016/j.jval.2016.03.1751
https://www.valueinhealthjournal.com/article/S1098-3015(16)01819-2/fulltext
Section Title :
Research on Methods - Patient-Reported Outcomes Studies
Section Order :
1733
First Page :
A95
https://www.valueinhealthjournal.com/action/showCitFormats?pii=S1098-3015(16)01819-2&doi=10.1016/j.jval.2016.03.1751