TY  - RPRT
TI  - A device for measuring myocardial contractility.
AU  - A H Goodman
AU  - J A Angus
AU  - R Einstein
AU  - L B Cobbin
PY  - 1972
DO  - 10.1007/bf02474196
UR  - https://pubmed.ncbi.nlm.nih.gov/4342361/
ID  - 4342361
ER  -