Dominant Frequency and Organization Index for Substrate Identification of Persistent Atrial Fibrillation. - Tiago P. Almeida; Xin Li 052; Bharat Sidhu; Arthur S. Bezerra; Mahmoud Ehnesh; Ibrahim Anton; Ibrahim A. Nasser; Gavin S. Chu; Peter J. Stafford; Takashi Yoneyama; G. André Ng; Fernando S. Schlindwein (CinC, 2021)