Are validated questionnaires valid?
Beynnon, Bruce D
Are validated questionnaires valid? [electronic resource] - The Journal of bone and joint surgery. American volume Feb 2006 - 448 p. digital
Publication Type: Letter; Comment
0021-9355
10.2106/00004623-200602000-00032 doi
Outcome Assessment, Health Care
Reproducibility of Results
Surveys and Questionnaires--standards
Are validated questionnaires valid? [electronic resource] - The Journal of bone and joint surgery. American volume Feb 2006 - 448 p. digital
Publication Type: Letter; Comment
0021-9355
10.2106/00004623-200602000-00032 doi
Outcome Assessment, Health Care
Reproducibility of Results
Surveys and Questionnaires--standards