Clinical ProtocolsClinical Trials as TopicResearch DesignTreatment OutcomeNeoplasmsGenetic TherapyReproducibility of ResultsClinical Trials, Phase IV as TopicMagnetic Resonance ImagingRandomized Controlled Trials as TopicMulticenter Studies as TopicPatient SelectionSingle-Blind MethodCost-Benefit AnalysisSample SizeTime FactorsExercise TherapyAcupuncture TherapyOutcome Assessment (Health Care)Quality of LifeClinical Trials, Phase III as TopicQuestionnairesProspective Studies