m055b 0 128 0 12:11:00 04/06/1991 # Start time=12:11 # First beat=12:34:55.070 # <age-range>: 65-69, <sex>: Male, <medication>: Moricizine # <RR-low-limit(sec)>: 0.546, <RR-high-limit(sec)>: 1 # Note: reel-to-reel recording, not flutter-compensated