Physician-based estimates of medically unexplained symptoms: a comparison of four case definitions
Swanson L, Hamilton J, Feldman M. Physician-based estimates of medically unexplained symptoms: a comparison of four case definitions. Family Practice 2010, 27: 487-493. PMID: 20634265, DOI: 10.1093/fampra/cmq051.Peer-Reviewed Original ResearchConceptsMedically unexplained symptomsChronic medically unexplained symptomsDiagnosis of somatoform disorderFactitious disorderReduce memory biasClinic daysPhysician estimatesUnexplained symptomsMedical settingsChart review studyDaily functioningSignificant distressPrevalence ratesSomatoform disordersPhysiciansMemory biasDistressOnline questionnaireSignificant impairmentClinicReview studiesDisordersPatientsQuestionnaireCertainty criteria