7 lines (6 with data), 253 Bytes

e092b 0 128 0 10:20:00 05/07/1988
# Start time=10:20
# First beat=10:45:24.265
# <age-range>: 60-64, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.515,  <RR-high-limit(sec)>: 1.164
# Note: reel-to-reel recording, not flutter-compensated