Kaarniranta, Kai, Department of Ophthalmology, University of Eastern Finland, P.O. Box 1627, 70211 Kuopio, Finland Department of Ophthalmology, Kuopio University Hospital, P.O. Box 1777, 70211 Kuopio, Finland Kalinowska, Agnieszka Kalinowska, Agnieszka (Poland) Kaluzny, Jakub J. Kamaluddin, Najmatuzzahra Kanclerz, Piotr, Department of Ophthalmology, Medical University of Gdansk, Gdansk, Poland Kanclerz, Piotr Kara, Katja, Department of Ophthalmology and Eye Hospital, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Germany Kartasasmita, Arief Kątska-Ostrowska, Karolina Kaur, Navdeep Kaur, Prempal Kaushik, Madhurima Kawecka, Weronika Kayabasi, Mustafa Kayiklik, Asim Kazmi, Hasan S. Kałużny, Bartłomiej Kęcik, Dariusz Kędziora, Waldemar Kędziora, Waldemar (Poland) Kępka, Magdalena Kettani, Mounir Khan, Perwez Khan, Zohra W. Khzouz, Jakub Kiran, Navya Kiryu, Junichi Kiszka, Agnieszka Kiszka, Agnieszka, Department of Ophthalmology, Medical University of Lublin SPSK 1 Lublin (University Hospital No. 1 in Lublin), Chmielna Str. 1, 20-079 Lublin, Poland (Poland) Kiszka, Agnieszka Kluś, Adam