7 lines (6 with data), 251 Bytes

e097b 0 128 0 9:12:00 10/11/1988
# Start time=09:12
# First beat=09:17:28.460
# <age-range>: 50-54, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.523,  <RR-high-limit(sec)>: 1.17
# Note: reel-to-reel recording, not flutter-compensated