m271a 0 128 0 14:20:00 19/03/1990 # Start time=14:20 # First beat=14:39:45.070 # <age-range>: 70-74, <sex>: Male, <medication>: None # <RR-low-limit(sec)>: 0.671, <RR-high-limit(sec)>: 1.281 # Note: reel-to-reel recording, not flutter-compensated