7 lines (6 with data), 255 Bytes

e046b 0 128 0 11:03:00 04/11/1987
# Start time=11:03
# First beat=11:11:37.000
# <age-range>: 55-59, <sex>: Female, <medication>: Encainide
# <RR-low-limit(sec)>: 0.632,  <RR-high-limit(sec)>: 0.828
# Note: reel-to-reel recording, not flutter-compensated