TY  - RPRT
TI  - Heart rate variability and brain death.
AU  - Abhik K Biswas
AU  - John F Summerauer
PY  - 2004
DO  - 10.1097/00008506-200401000-00011
UR  - https://pubmed.ncbi.nlm.nih.gov/14676571/
ID  - 14676571
ER  -