7 lines (6 with data), 252 Bytes

e010b 0 128 0 9:00:00 24/08/1988
# Start time=09:00
# First beat=09:09:31.304
# <age-range>: 45-49, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.531,  <RR-high-limit(sec)>: 1.312
# Note: reel-to-reel recording, not flutter-compensated