Ocular symptoms in COVID-19 patients with a history of hospitalization in the first pandemic wave in Styria, Austria - Guttmann, Andreas; Heidinger, Astrid; Woltsche, Nora; Brodmann, Marianne; Kurzmann-Gütl, Katharina; Nemecz, Viktoria; Kaindl, Matthias; Wurzer, Herbert; Schwantzer, Gerold; Horwath-Winter, Jutta (Frontiers in Ophthalmology, 2025)