title: [Against stress and insomnia: "alternative relaxation" with mental systems].
mesh_terms: D006801:Humans; D012064:Relaxation Therapy / Q000295:instrumentation*; D007319:Sleep Initiation and Maintenance Disorders / Q000628:therapy*; D013315:Stress, Psychological / Q000628:therapy*
vernacular_title: Gegen Stress und Schlaflosigkeit: "Alternative Entspannung" mit Mentalsystemen.