TY  - GEN
AU  - Rehak,P H
TI  - Three beat-to-beat cardiotachometer designs
SN  - 0140-0118
PY  - 1981///1118
KW  - Computers
KW  - Computers, Analog
KW  - Heart Function Tests
KW  - instrumentation
KW  - Heart Rate
KW  - Humans
KW  - Monitoring, Physiologic
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1007/BF02443850
ER  -