TY  - GEN
AU  - Smerdov,A A
AU  - Gorelik,V K
TI  - [Possibility of increasing the efficiency of the apparatus for analysing the R-R intervals of electrocardiograms]
SN  - 0025-8075
PY  - 1979///0611
KW  - Electrocardiography
KW  - instrumentation
KW  - Heart Rate
KW  - Humans
KW  - Mathematics
N1  - Publication Type: English Abstract; Journal Article
ER  -