@incollection{Caliskan12, author = {Ahmet Cantug Caliskan}, title = {Fetal Echocardiography}, booktitle = {Echocardiography}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Gani Bajraktari}, chapter = {9}, doi = {10.5772/29407}, url = {https://doi.org/10.5772/29407} }