TY  - RPRT
TI  - Adjusting heart rate during sleep using activity variance.
AU  - G A Bornzin
AU  - E R Arambula
AU  - J Florio
AU  - P A Levine
AU  - G Hauck
PY  - 1994
DO  - 10.1111/j.1540-8159.1994.tb03776.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7845794/
ID  - 7845794
ER  -