Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/cpsc_2018/g2/A1104.hea (670 bytes) 
A1104 12 500 5616
A1104.mat 16x1+24 1000.0(0)/mV 16 0 71 20 0 I
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A1104.mat 16x1+24 1000.0(0)/mV 16 0 27 5 0 V5
A1104.mat 16x1+24 1000.0(0)/mV 16 0 51 23 0 V6
# Age: 65
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown