B. J. Carvalho e V. D. Ayello, “Factors associated with increased atrial septum thickness in infants with left heart hypoplasia syndrome: implications for percutaneous septostomy”, Rev. Med. (São Paulo), vol. 98, nº Suppl, p. 11–11, out. 2019, doi: 10.11606/issn.1679-9836.v98iSupplp11-11.