@misc{indiciae6de669bc7755, title = {Novel method to estimate ventricular contractility using intraventricular pulse wave velocity.}, author = {T Shishido and M Sugimachi and O Kawaguchi and H Miyano and T Kawada and W Matsuura and Y Ikeda and K Sunagawa}, year = {1999}, doi = {10.1152/ajpheart.1999.277.6.h2409}, url = {https://pubmed.ncbi.nlm.nih.gov/10600862/}, note = {Source identifier: 10600862} }