Kroenke, K; Spitzer, RL; Williams, JB (2002). "The PHQ-15: Validity of a New Measure for Evaluating the Severity of Somatic Symptoms". Psychosomatic Medicine. 64 (2): 258–266. doi:10.1097/00006842-200203000-00008. PMID11914441. S2CID28701848.
Kroenke, K.; R. L. Spitzer; J. B. W. Williams; Bernd Löwe (2010). "The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review". General Hospital Psychiatry. 32 (4): 345–359. doi:10.1016/j.genhosppsych.2010.03.006. ISSN1873-7714. PMID20633738.
Löwe, Bernd; Robert L. Spitzer; Janet B. W. Williams; Monika Mussell; Dieter Schellberg; Kurt Kroenke (2008). "Depression, anxiety and somatization in primary care: syndrome overlap and functional impairment". General Hospital Psychiatry. 30 (3): 191–199. doi:10.1016/j.genhosppsych.2008.01.001. PMID18433651.
Hanel, Gertraud; Peter Henningsen; Wolfgang Herzog; Nina Sauer; Rainer Schaefert; Joachim Szecsenyi; Bernd Löwe (2009). "Depression, anxiety, and somatoform disorders: Vague or distinct categories in primary care? Results from a large cross-sectional study". Journal of Psychosomatic Research. 67 (3): 189–197. doi:10.1016/j.jpsychores.2009.04.013. PMID19686874.
Gierk, B.; S. Kohlmann; M. Hagemann-Goebel; B. Löwe; Y. Nestoriuc (2017). "Monitoring somatic symptoms in patients with mental disorders: Sensitivity to change and minimally clinical important difference of the Somatic Symptom Scale - 8 (SSS-8)". General Hospital Psychiatry. 48: 51–55. doi:10.1016/j.genhosppsych.2017.07.002. PMID28917395.
Gierk, Benjamin; Kohlmann, Sebastian; Toussaint, Anne; Wahl, Inka; Brünahl, Christian A.; Murray, Alexandra M.; Löwe, Bernd (2015). "Assessing somatic symptom burden: A psychometric comparison of the Patient Health Questionnaire—15 (PHQ-15) and the Somatic Symptom Scale—8 (SSS-8)". Journal of Psychosomatic Research. 78 (4): 352–355. doi:10.1016/j.jpsychores.2014.11.006. PMID25498316.
Matsudaira, K; Oka, H; Kawaguchi, M; Murakami, M; Fukudo, S; Hashizume, M; Löwe, B (2017). "Development of a Japanese version of the Somatic Symptom Scale-8: Psychometric validity and internal consistency". General Hospital Psychiatry. 45: 7–11. doi:10.1016/j.genhosppsych.2016.12.002. PMID28274342.
nih.gov
pubmed.ncbi.nlm.nih.gov
Gierk, B; Kohlmann, S; Kroenke, K; Spangenberg, L; Zenger, M; Brähler, E; Löwe, B (2014). "The Somatic Symptom Scale-8 (SSS-8): A Brief Measure of Somatic Symptom Burden". JAMA Internal Medicine. 174 (3): 399–407. doi:10.1001/jamainternmed.2013.12179. PMID24276929.
Kroenke, K; Spitzer, RL; Williams, JB (2002). "The PHQ-15: Validity of a New Measure for Evaluating the Severity of Somatic Symptoms". Psychosomatic Medicine. 64 (2): 258–266. doi:10.1097/00006842-200203000-00008. PMID11914441. S2CID28701848.
Kroenke, K.; R. L. Spitzer; J. B. W. Williams; Bernd Löwe (2010). "The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review". General Hospital Psychiatry. 32 (4): 345–359. doi:10.1016/j.genhosppsych.2010.03.006. ISSN1873-7714. PMID20633738.
Löwe, Bernd; Robert L. Spitzer; Janet B. W. Williams; Monika Mussell; Dieter Schellberg; Kurt Kroenke (2008). "Depression, anxiety and somatization in primary care: syndrome overlap and functional impairment". General Hospital Psychiatry. 30 (3): 191–199. doi:10.1016/j.genhosppsych.2008.01.001. PMID18433651.
Hanel, Gertraud; Peter Henningsen; Wolfgang Herzog; Nina Sauer; Rainer Schaefert; Joachim Szecsenyi; Bernd Löwe (2009). "Depression, anxiety, and somatoform disorders: Vague or distinct categories in primary care? Results from a large cross-sectional study". Journal of Psychosomatic Research. 67 (3): 189–197. doi:10.1016/j.jpsychores.2009.04.013. PMID19686874.
Gierk, B.; S. Kohlmann; M. Hagemann-Goebel; B. Löwe; Y. Nestoriuc (2017). "Monitoring somatic symptoms in patients with mental disorders: Sensitivity to change and minimally clinical important difference of the Somatic Symptom Scale - 8 (SSS-8)". General Hospital Psychiatry. 48: 51–55. doi:10.1016/j.genhosppsych.2017.07.002. PMID28917395.
Gierk, Benjamin; Kohlmann, Sebastian; Toussaint, Anne; Wahl, Inka; Brünahl, Christian A.; Murray, Alexandra M.; Löwe, Bernd (2015). "Assessing somatic symptom burden: A psychometric comparison of the Patient Health Questionnaire—15 (PHQ-15) and the Somatic Symptom Scale—8 (SSS-8)". Journal of Psychosomatic Research. 78 (4): 352–355. doi:10.1016/j.jpsychores.2014.11.006. PMID25498316.
Matsudaira, K; Oka, H; Kawaguchi, M; Murakami, M; Fukudo, S; Hashizume, M; Löwe, B (2017). "Development of a Japanese version of the Somatic Symptom Scale-8: Psychometric validity and internal consistency". General Hospital Psychiatry. 45: 7–11. doi:10.1016/j.genhosppsych.2016.12.002. PMID28274342.
Kroenke, K; Spitzer, RL; Williams, JB (2002). "The PHQ-15: Validity of a New Measure for Evaluating the Severity of Somatic Symptoms". Psychosomatic Medicine. 64 (2): 258–266. doi:10.1097/00006842-200203000-00008. PMID11914441. S2CID28701848.
worldcat.org
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Kroenke, K.; R. L. Spitzer; J. B. W. Williams; Bernd Löwe (2010). "The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review". General Hospital Psychiatry. 32 (4): 345–359. doi:10.1016/j.genhosppsych.2010.03.006. ISSN1873-7714. PMID20633738.