title: [Proof of efficacy as basis for assessment of diagnostic and therapeutic methods in medical expert testimony].
authors.forename: M
authors.initials: M
authors.lastname: Wehner
mesh_terms: D000529:Complementary Therapies / Q000331:legislation & jurisprudence*; D005104:Expert Testimony / Q000331:legislation & jurisprudence*; D005858:Germany; D006801:Humans; D019458:Insurance Coverage / Q000331:legislation & jurisprudence*; D009313:National Health Programs / Q000331:legislation & jurisprudence*; D016032:Randomized Controlled Trials as Topic / Q000331:legislation & jurisprudence*; D016896:Treatment Outcome