“How Desensitization Works: The HPA Axis in Treatment for Trauma and Anxiety” has been added to your cart. Continue shopping Product Quantity Subtotal × Obsessive-Compulsive Disorder: Assessment, Diagnosis and Treatment Issues $295.00 1 $295.00 × How Desensitization Works: The HPA Axis in Treatment for Trauma and Anxiety $145.00 1 $145.00 Coupon: Apply coupon Update cart Cart totals Subtotal $440.00 Total $440.00 (includes $40.00 GST) Proceed to checkout Continue Shopping