[1]
J. F. Ribeiro, C. Gorgulho, D. Lopes, A. Matos, L. França, and N. Catorze, “Platypnea-Orthodeoxia Syndrome: A Rare Cause of Dyspnea”, Braz J Case Rep., vol. 5, no. 1, p. bjcr63, Jan. 2025.