title: The dilemma between efficacy as defined by regulatory bodies and effectiveness in clinical practice.
authors.forename: Gerd
authors.initials: G
authors.lastname: Glaeske
mesh_terms: D002986:Clinical Trials as Topic / Q000331:legislation & jurisprudence*; D017277:Drug Approval; D017598:Efficiency, Organizational; D019317:Evidence-Based Medicine; D005858:Germany; D033161:Government Regulation; D017063:Outcome Assessment, Health Care; D015397:Program Evaluation