m073a 0 128 0 9:19:00 20/08/1989 # Start time=09:19 # First beat=09:31:19.523 # <age-range>: 55-59, <sex>: Male, <medication>: None # <RR-low-limit(sec)>: 0.484, <RR-high-limit(sec)>: 0.984 # Note: reel-to-reel recording, not flutter-compensated