AUTHOR=Wang Yue , Luo Gang , Sun Yi , Chen Taotao , Pan Silin TITLE=Assessment of right ventricular endocardial fibroelastosis in fetuses with critical pulmonary stenosis and pulmonary atresia with intact ventricular septum JOURNAL=Frontiers in Pediatrics VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1518898 DOI=10.3389/fped.2024.1518898 ISSN=2296-2360