Chapters by Dr. Peter Härle

• Book Chapter Detecting Psoriasis Arthritis Early in the Disease Course – Why This is Important and How Dermatologists and Rheumatologists Can Successfully Cooperate?
  by Peter Härle in the book "Psoriasis" edited by Jennifer Soung and Bonnie Koo, ISBN 978-953-307-878-6, InTech, February 2, 2012