TY  - RPRT
TI  - Heart rate and ventilatory frequency as dimension-dependent variables.
AU  - E Asmussen
AU  - N H Secher
AU  - E A Andersen
PY  - 1981
DO  - 10.1007/bf00422125
UR  - https://pubmed.ncbi.nlm.nih.gov/7196327/
ID  - 7196327
ER  -