Bracha, H Stefan Why are we using surgery as a first line of treatment for an anxiety disorder? [electronic resource] - Clinical autonomic research : official journal of the Clinical Autonomic Research Society Dec 2006 - 406 p. digital Publication Type: Comment; Letter ISSN: 0959-9851 Standard No.: 10.1007/s10286-006-0364-1 doi Subjects--Topical Terms: Anxiety Disorders--etiologyBlushing--physiologyEvidence-Based MedicineGanglia, Sympathetic--surgeryHumansPolymorphism, GeneticReceptors, Adrenergic, beta-1--geneticsSurgical Instruments