Cyclophosphamide is a highly effective and safe induction therapy in chronic periaortitis: a long-term follow-up of 35 patients with chronic periaortitis. Issue 2 (22nd August 2011) - Binder, M; Uhl, M; Wiech, T; Kollert, F; Thiel, J; Sass, J O; Walker, U A; Peter, H H; Warnatz, K