7 lines (6 with data), 257 Bytes

e004b 0 128 0 17:28:00 24/06/1988
# Start time=17:28
# First beat=17:36:05.210
# <age-range>: 45-49, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.562,  <RR-high-limit(sec)>: 0.945
# Note: recording with a timing signal, flutter-compensated