7 lines (6 with data), 257 Bytes

e048b 0 128 0 10:40:00 27/07/1988
# Start time=10:40
# First beat=10:52:01.828
# <age-range>: 65-69, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.515,  <RR-high-limit(sec)>: 1.039
# Note: recording with a timing signal, flutter-compensated