Clinical features of primary vitreoretinal lymphoma developing extra‐central nervous system (CNS)/testicular lymphomas with or without CNS involvement: A single‐centre study of 13 cases. (24th January 2023) - Kunimi, Keiko; Usui, Yoshihiko; Sugawara, Risa; Asakage, Masaki; Tsubota, Kinya; Gotoh, Akihiko; Goto, Hiroshi