m183a 0 128 0 11:15:00 11/06/1990 # Start time=11:15 # First beat=11:17:24.742 # <age-range>: 55-59, <sex>: Female, <medication>: None # <RR-low-limit(sec)>: 0.429, <RR-high-limit(sec)>: 0.906 # Note: reel-to-reel recording, not flutter-compensated