7 lines (6 with data), 257 Bytes

e192b 0 128 0 16:15:00 29/09/1987
# Start time=16:15
# First beat=16:18:27.226
# <age-range>: 50-54, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.554,  <RR-high-limit(sec)>: 1.335
# Note: recording with a timing signal, flutter-compensated