TY - RPRT TI - Synchronized cardiac impulses emerge from multi-scale, heterogeneous local calcium signals within and among cells of heart pacemaker tissue AU - Bychkov, R. AU - Juhaszova, M. AU - Tsutsui, K. AU - Coletta, C. AU - Stern, M. D. AU - Maltsev, V. A. AU - Lakatta, E. G. PY - 2020 DO - 10.1101/2020.04.14.039461 UR - https://www.biorxiv.org/content/10.1101/2020.04.14.039461v1 ID - 10.1101/2020.04.14.039461 ER -