data_104_17 2 200 43358 data_104_17.dat 16 111074.5316038707(-572256)/mV 16 0 -19438 27672 0 I data_104_17.dat 16 50919.912948857454(-266744)/mV 16 0 -19171 22100 0 II # paroxysmal atrial fibrillation