Osório Tavares, Mónica, Ivana Raslan, Arlindo Portes, and Rui Nunes. “Ophtalmological Changes in Prader-Willi Syndrome: Case Report”. Revista Sociedade Portuguesa de Oftalmologia 46, no. 3 (September 30, 2022): 176–180. Accessed December 12, 2025. https://revistas.rcaap.pt/oftalmologia/article/view/25964.