TY  - RPRT
TI  - Left ventricular function at rest and during exercise.
AU  - C B CHAPMAN
AU  - O BAKER
AU  - J H MITCHELL
PY  - 1959
DO  - 10.1172/jci103895
UR  - https://pubmed.ncbi.nlm.nih.gov/13664794/
ID  - 13664794
ER  -