PWE-028 HALO radiofrequency ablation for high grade dysplasia and early mucosal neoplasia arising in Barrett's oesophagus: interim results form the UK HALO radiofrequency ablation registry
PWE-028 HALO radiofrequency ablation for high grade dysplasia and early mucosal neoplasia arising in Barrett's oesophagus: interim results form the UK HALO radiofrequency ablation registry