7 lines (6 with data), 257 Bytes

e160b 0 128 0 10:59:00 29/10/1987
# Start time=10:59
# First beat=11:05:00.015
# <age-range>: 45-49, <sex>: Male, <medication>: Encainide
# <RR-low-limit(sec)>: 0.515,  <RR-high-limit(sec)>: 0.859
# Note: recording with a timing signal, flutter-compensated