TY  - RPRT
TI  - Hemodynamic correlation with phonocardiogram in aortic insufficiency.
AU  - R Kusukawa
AU  - S Sasayama
AU  - M Watanabe
AU  - Y Shirahama
AU  - H Kim
PY  - 1972
DO  - 10.1253/jcj.36.1089
UR  - https://pubmed.ncbi.nlm.nih.gov/4678756/
ID  - 4678756
ER  -