TY  - JOUR
TI  - Assessment of agreement between transthoracic and transesophageal echocardiography techniques for left ventricular longitudinal deformation imaging and conventional Doppler parameters estimation:  a cross-sectional study
AU  - 
JO  - The Anatolian Journal of Cardiology
PY  - 2012
VL  - 12
SP  - 
DO  - 10.5152/akd.2012.153
ER  -