@article{doi:, author = {KOLDAŞ, Lale and AYAN, Faruk and İLERİGELEN, Barış and SIRMACI, Necati}, title = {Assessment of Left Ventricular Ejection Fraction by Acoustic Quantification: Comparison with Conventional 2- Dimensional Echocardiography}, journal = {Turk Kardiyol Dern Ars}, volume = {24}, number = {3}, pages = {160-163}, year = {1996}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }