The rash began as a circular purpuric lesion over the posterior right wrist. New lesions rapidly appeared on her limbs (particularly her forearms), right cheek, right ear, and buttocks (figure 1). Her ...

A rash covered the back of his hands and some of his forearms. The only time Mark felt some relief was when he was away from work for a week. By talking with Mark, his dermatologist learned that Mark ...

A rash covered the back of his hands and some of his forearms. The only time Mark felt some relief was when he was away from work for a week. By talking with Mark, his dermatologist learned that Mark ...