Shapoval, L. A, A. Kurkevych, N. M Rudenko, and I. M. Yemets. 2019. “Prenatal Diagnosis of Atrioventricular Communication in the Fetus As a Method of Predicting the Outcome of Surgical Treatment After the Child’s Birth”. Ukrainian Journal of Cardiovascular Surgery, no. 2 (35) (May), 74-81. https://doi.org/10.30702/ujcvs/19.3505/043074-081.