For citations:

Carvalho J., Allan L., Chaoui R., Copel J., DeVore G., Hecher K., Lee W., Munoz H., Paladini D., Tutschek B., Yagel S. ISUOG Practice Guidelines (Updated): Sonographic Screening Examination of the Fetal Heart. Ultrasound & Functional Diagnostics. 2015;21(1):24-40. (In Russ.)