title: [Without structure no quality!].
authors.forename: F
authors.initials: F
authors.lastname: Petzke
authors.forename: M
authors.initials: M
authors.lastname: Pfingsten
authors.forename: H-R
authors.initials: HR
authors.lastname: Casser
authors.forename: T
authors.initials: T
authors.lastname: Tölle
authors.forename: W
authors.initials: W
authors.lastname: Koppert
mesh_terms: D059350:Chronic Pain / Q000191:economics / Q000628:therapy*; D032921:Consensus; D003299:Cooperative Behavior; D003362:Cost-Benefit Analysis; D006801:Humans; D033183:Interdisciplinary Communication; D009313:National Health Programs / Q000191:economics; D010043:Outcome and Process Assessment, Health Care / Q000191:economics / Q000458:organization & administration; D018710:Pain Clinics / Q000191:economics / Q000458:organization & administration; D011057:Politics; D011785:Quality Assurance, Health Care / Q000191:economics / Q000458:organization & administration*; D019984:Quality Indicators, Health Care / Q000191:economics / Q000458:organization & administration; D012955:Societies, Medical