Pinto, Terezinha de J. A., et al. “ The Biocompatibility of Cardiovascular Graft Materials: A Comparison Between Bovine Pericardial Tissue and Dacron(R) ”. Revista De Saúde Pública, vol. 27, no. 3, June 1993, pp. 185-9, https://doi.org/10.1590/S0034-89101993000300005.