f181a 0 128 0 10:05:00 18/05/1988 # Start time=10:05 # First beat=10:24:03.898 # <age-range>: 70-74, <sex>: Male, <medication>: None # <RR-low-limit(sec)>: 0.484, <RR-high-limit(sec)>: 0.953 # Note: reel-to-reel recording, not flutter-compensated