f206b 0 128 0 8:35:00 14/09/1988
# Start time=08:35
# First beat=08:35:00.320
# <age-range>: 60-64, <sex>: Male, <medication>: Flecainide
# <RR-low-limit(sec)>: 0.617,  <RR-high-limit(sec)>: 1.351
# Note: recording with a timing signal, flutter-compensated