A new approach to multicultural item generation in the development of two obesity-specific measures: the Obesity and Weight Loss Quality of Life (OWLQOL) questionnaire and the Weight-Related Symptom Measure (WRSM).
Clin Ther. 2002 Apr;24(4):690-700. doi: 10.1016/s0149-2918(02)85144-x.
Clin Ther. 2002.
PMID: 12017412
Clinical Trial.