Gurdak, Kinga, Urszula Kopczyńska, Cezary Kopczyński, Aleksandra Partyka, Ewa Błaszczak, Jakub Wójcik, Martyna Dyrek, Martyna Dydyk, Piotr Malinowski, and Aleksander Małachowski. “Pregnancy As an Important Risk Factor for the Progression of Diabetic Retinopathy”. Journal of Education, Health and Sport 70 (October 31, 2024): 55822. Accessed June 28, 2025. https://apcz.umk.pl/JEHS/article/view/55822.