Double Cryoenergy Application (Freeze‐Thaw‐Freeze) at Growing Myocardium: Lesion Volume and Effects on Coronary Arteries Early After Energy Application. Implications for Efficacy and Safety in Pediatric Patients
1. Department for Pediatric Cardiology and Intensive Care Medicine;2. Department for Cardiology and Pneumology, Georg‐August‐University, G?ttingen, , Germany