@misc{indiciae7c37ea65e187, title = {[Screening study for detection insomnia in general practice. Diagnostic error in every second patient?].}, author = {H U Wittchen and P Krause and M Höfler and D Pittrow and S Winter and B Spiegel and G Hajak and D Riemann and A Steiger and H Pfister}, year = {2001}, url = {https://pubmed.ncbi.nlm.nih.gov/11234520/}, note = {Source identifier: 11234520} }