TY  - GEN
AU  - Grégoire,J M
AU  - de Marneffe,M
TI  - [Variability of the RR interval: a measure of systemic sympathetic activity]
SN  - 0035-3639
PY  - 1992///0409
KW  - Death, Sudden, Cardiac
KW  - prevention & control
KW  - Electrocardiography, Ambulatory
KW  - Heart
KW  - innervation
KW  - Heart Rate
KW  - Humans
KW  - Predictive Value of Tests
KW  - Sympathetic Nervous System
KW  - physiology
N1  - Publication Type: English Abstract; Journal Article; Review
ER  -