82 Pre-participation Screening of Adolescent Athletes: A Comparison of European Society of Cardiology, Seattle and Refined ECG Criteria- which is Best? - Malhotra, Aneil; Walker, Mike; Dhutia, Harshil; Narain, Rajay; Merghani, Ahmed; Millar, Lynne; Keteepe-Arachi, Tracey; Prakash, Keerthi; D’Silva, Andrew; Papadakis, Michael; Sharma, Sanjay (Heart (British Cardiac Society), 2015)