| Fetal color-coded tissue Doppler echocardiography: experiences with the''tracking method'' in normal fetuses |
Vogt, M.;Muller, J.;Elmenhorst, J.;Muhlbauer, F.;Oberhoffer, R.; |
European Journal of Obstetrics & Gynecology and Reproductive Biology |
2012-09-01 |
查看 |
