Tatar T, Özkan M, Sarıtaş B, Gürsu A, Aşlamacı S. Postinfarction ventricular septal defect following blunt chest trauma in a 7-year-old child. Turk J Pediatr 2011; 53: 571-573. https://doi.org/10.24953/turkjpediatr.2011.1821