MIMIC-III Waveform Database 1.0

File: <base>/39/3997821/3997821_0020.hea (146 bytes) 
3997821_0020 2 125 125 15:52:49.464
3997821_0020.dat 16 400(262)/mV 9 512 508 -1552 0 AVF
3997821_0020.dat 16 200(262)/mV 9 512 506 -1614 0 II