An ablation system and a method of its use. The system includes a first elongated ablation component carrying a longitudinally extending mechanism for delivery of ablation energy along its length, and a second elongated ablation component movable relative to the first ablation component. The first and...http://www.google.fr/patents/US6699240?utm_source=gb-gplus-shareBrevet US6699240 - Method and apparatus for tissue ablation
