Oliveira-Silva, Catarina, Maria Manuel Pereira, Catarina Ferreira, Eduardo Macedo, Marta Mendes, Ana Rita Marques, and Ilídio Brandão. “Retinal Metastases As the Initial Presentation of Advanced Lung Adenocarcinoma”. European Journal of Case Reports in Internal Medicine 11, no. 1 (December 13, 2023). Accessed May 20, 2024. https://www.ejcrim.com/index.php/EJCRIM/article/view/4190.