3494206_layout 4 125 0    23:41.390
~ 0 30/mV 9 0 -256 0 0 II
~ 0 31/mV 13 0 -4096 0 0 III
~ 0 61/mV 11 0 -1024 0 0 V
~ 0 1.25(-100)/mmHg 9 0 -256 0 0 ABP