Journal of Neurosurgery Spine · 2018 · 21 citations · 39 references
Preoperative mental distress measured with the HADS affects long-term outcome in surgically treated patients with cervical radiculopathy.
39
The Hospital Anxiety and Depression Scale
A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 45.5K citations