A method of treating a tumor includes providing a tissue biopsy and treatment apparatus that includes an elongated delivery device that has a lumen and is maneuverable in tissue. A sensor array having a plurality of resilient members is deployable from the elongated delivery device. At least one of the...http://www.google.es/patents/US20060241577?utm_source=gb-gplus-sharePatente US20060241577 - Tissue biopsy and treatment apparatus and method
