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