TY  - RPRT
TI  - Evaluation of ventricular function using two dimensional echocardiography.
AU  - W L Henry
PY  - 1982
DO  - 10.1016/0002-9149(82)90064-9
UR  - https://pubmed.ncbi.nlm.nih.gov/7064857/
ID  - 7064857
ER  -