7 lines (6 with data), 255 Bytes

e114b 0 128 0 14:15:00 04/04/1988
# Start time=14:15
# First beat=14:16:49.351
# <age-range>: 50-54, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.64,  <RR-high-limit(sec)>: 1.32
# Note: recording with a timing signal, flutter-compensated