title: Complementary and alternative medicine in asthma--safety, effectiveness and costs.
authors.forename: Martin H
authors.initials: MH
authors.lastname: Brutsche
mesh_terms: D001249:Asthma / Q000453:epidemiology / Q000628:therapy*; D000529:Complementary Therapies / Q000009:adverse effects / Q000191:economics* / Q000592:standards*; D003362:Cost-Benefit Analysis; D003365:Costs and Cost Analysis; D019317:Evidence-Based Medicine; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012449:Safety; D013557:Switzerland / Q000453:epidemiology; D016896:Treatment Outcome