Scaling Questionnaire - GAD-7
Over the past two weeks, how often have you been bothered by the following issues?
Developed by Drs. Robert L. Spitzer, Janet B.W. Williams, Kurt Kroenke and colleagues, with an educational grant from Pfizer Inc.
Over the past two weeks, how often have you been bothered by the following issues?
Developed by Drs. Robert L. Spitzer, Janet B.W. Williams, Kurt Kroenke and colleagues, with an educational grant from Pfizer Inc.