a41074_layout 4 125 0 12:31:52.416 12/11/2009 ~ 0 121/mV 12 0 -2048 0 0 II ~ 0 111/mV 8 0 -128 0 0 AVF ~ 0 1/mmHg 9 0 -256 0 0 ABP ~ 0 3.57143(-100)/mmHg 11 0 -1024 0 0 PAP