Various methods and apparatus are implemented for modifying cardiac operation, for treating a condition of a patient's heart, and for monitoring cardiac operation. An electrode arrangement is used to capture the myocardium for re-synchronization of the left and right ventricles by providing first and...http://www.google.co.uk/patents/US8005544?utm_source=gb-gplus-sharePatent US8005544 - Endocardial pacing devices and methods useful for resynchronization and defibrillation
