Psoriasis and Psoriatic Arthritis

In the past decade it has become increasingly clear that psoriatic disease, both of the skin and joints, can be a significant diagnostic and therapeutic challenge for the physician and a debilitating illness for the patient. At the same time, advances in genetics and immunology have increased our understanding of the pathophysiology of psoriasis and psoriatic arthritis. This text contains a comprehensive discussion by an international group of experts in psoriatic disease of the pathomechanisms,