Wearable-based signals during physical exercises from patients with frailty after open-heart surgery 1.0.0

File: <base>/ecg/251_1_ecg.hea (105 bytes) 
251_1_ecg 1 130 1694098
251_1_ecg.dat 32 73043.8263(-2030641271)/mV 0 0 -2034773750 -8993 0 ECG
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