title: [Introduction: where are the problems?].
authors.affiliation: Medizinische Klinik II, Universitätsklinikum Frankfurt.
authors.forename: W F
authors.initials: WF
authors.lastname: Caspary
mesh_terms: D003362:Cost-Benefit Analysis / Q000639:trends; D016099:Endoscopy, Gastrointestinal / Q000191:economics / Q000639:trends*; D005544:Forecasting; D005858:Germany; D006801:Humans; D010348:Patient Care Team / Q000191:economics; D011785:Quality Assurance, Health Care / Q000191:economics / Q000639:trends
vernacular_title: Einführung: Wo liegen die Probleme?