The 9-Item Patient Health Questionnaire (PHQ-9): an aid to assessment of patient-reported functional outcomes after spinal surgery
| Autor: | Tuck, Andrew N., Scribani, Melissa B., Grainger, Scott D., Johns, Celeste A., Knight, Reginald Q. * |
|---|---|
| Zdroj: | In The Spine Journal August 2018 18(8):1398-1405 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|
Full Text from ScienceDirect