
The PHQ-9 is a multipurpose instrument for screening, measuring, and monitoring depression.
Please answer the following:
Over the last 2 weeks, how often have you been bothered by any of the following problems?
The PHQ-9 is a multipurpose instrument for screening, measuring, and monitoring depression.
Please answer the following:
Over the last 2 weeks, how often have you been bothered by any of the following problems?