3351227_layout 4 125 0 15:50:11.464 ~ 0 28/mV 9 0 -256 0 0 II ~ 0 24/mV 9 0 -256 0 0 V ~ 0 1.25/mmHg 9 0 -256 0 0 ABP ~ 0 2.5/mmHg 10 0 -512 0 0 PAP