1. QRS wave detection;Fraden;Med Biol Eng Comput,1980
2. A specialpurpose computer for on-line statistical analysis of the heart rate;Romelman;Med Prog Technol,1977
3. System for computer analysis of electrocardiograms;Brookings;H Biomed Eng,1971
4. The ergonomics of clinical diagnoses in an intensive care ward;Taylor,1976
5. Medical alarms: ringing the changes;Pownell;Nurs Times,1987