7 lines (6 with data), 256 Bytes

e014b 0 128 0 9:00:00 02/03/1989
# Start time=09:00
# First beat=09:04:59.632
# <age-range>: 65-69, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.539,  <RR-high-limit(sec)>: 1.023
# Note: recording with a timing signal, flutter-compensated