Systematic desensitization and nonspecific treatment effects: a methodological evaluation.
D001007:Anxiety / Q000628:therapy*; D001290:Attitude; D001521:Behavior Therapy; D003887:Desensitization, Psychologic; D005069:Evaluation Studies as Topic; D006801:Humans; D010698:Phobic Disorders / Q000628:therapy*; D010919:Placebos; D012106:Research; D012107:Research Design; D013997:Time Factors
D010919:Placebos