D.The focus of the worry is not confined to features of an Axis I
disorder: the worry is not about having a panic attack (as in
panic disorder), being embarrassed in public (as in social
phobia), gaining weight (as in anorexia nervosa), being contaminated (as in obsessive-compulsive disorder), or having a
serious illness (as in hypochondriasis)
E.The worry and physical symptoms cause clinically significant
distress or impairment in social, occupational, or other important areas of functioning
F. The symptoms are not due to a substance or a medical condition (eg, hyperthyroidism) and does not occur exclusively
during exacerbations of an Axis I disorder (eg, mood disorder
or psychotic disorder)