Implementation of a New Programme for the Surgical Treatment of CTEPH in the Czech Republic - Pulmonary Endarterectomy - Lindner, J; Jansa, P; Kunstyr, J; Mayer, E; Blaha, J; Palecek, T; Aschermann, M; Grus, T; Ambroz, D; Tosovský, J; Vitkova, I (The Thoracic and Cardiovascular Surgeon, 2006)