Cognis and Teligen 100 HE and Reliance Quadripolar Defibrillation Lead (4-Site) Field Following
Conditions
- Ventricular Tachycardia, Ventricular Fibrillation
- Heart Failure
Interventions
- DEVICE: Cognis 100-D, Teligen DR, VR 100 HE
Sponsor
Guidant Corporation
Collaborators