title: Challenging Results Make Us Think.
authors.affiliation: Institute for Complementary and Integrative Medicine, University Hospital Zurich and University Zurich, Zurich, Switzerland.
authors.forename: Claudia M
authors.initials: CM
authors.lastname: Witt
mesh_terms: D000529:Complementary Therapies / Q000706:statistics & numerical data*; D019317:Evidence-Based Medicine; D005858:Germany / Q000453:epidemiology; D019538:Health Care Surveys / Q000379:methods*; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology* / Q000628:therapy*; D057240:Patient Preference / Q000706:statistics & numerical data; D057566:Self Report / Q000706:statistics & numerical data*; D014600:Utilization Review