A. Aragao, Roberto Cintra, Amanda Raquel Costa Cruz, Iana Carine Machado Bispo, Vitor Vahle, Luiz Flavio Galvao Goncalves, and José Augusto Soares Barreto Filho. “Diagnostic Challenges of Quadricuspid Aortic Valve”. International Journal of Medical Science and Clinical Research Studies 4, no. 03 (March 30, 2024): 556–558. Accessed July 22, 2024. https://ijmscr.org/index.php/ijmscrs/article/view/1541.