A new method for the ablation of undesirable tissue such as cells of a cancerous or non-cancerous tumor is disclosed. It involves the placement of electrodes into or near the vicinity of the undesirable tissue through the application of electrical pulses causing irreversible electroporation of the cells...http://www.google.se/patents/US20070043345?utm_source=gb-gplus-sharePatent US20070043345 - Tissue ablation with irreversible electroporation