TY  - RPRT
TI  - Changes in cardiac output with age.
AU  - M BRANDFONBRENER
AU  - M LANDOWNE
AU  - N W SHOCK
PY  - 1955
DO  - 10.1161/01.cir.12.4.557
UR  - https://pubmed.ncbi.nlm.nih.gov/13261308/
ID  - 13261308
ER  -