TY - RPRT TI - Multifractal Fluctuations in Electrogram Dynamics Distinguish Atrial Fibrillation Phenotype, Drug Response, and Imminent Termination: Implications for Mechanism and Treatment. AU - Chapman, D. G. AU - Ganesan, A. N. AU - Strong, C. AU - Tonchev, I. AU - Lorensini, S. AU - Shahrbabaki, S. S. PY - 2026 DO - 10.64898/2026.04.12.718068 UR - https://www.biorxiv.org/content/10.64898/2026.04.12.718068v1 ID - 10.64898/2026.04.12.718068 ER -