Unmet needs in EGFR exon 20 insertion mutations in Central and Eastern Europe: reimbursement, diagnostic procedures, and treatment availability oleh Maximilian J. Hochmair, Mojca Unk, Jelena Spasic, Timur Cerić, Assia Konsoulova, Mircea Dediu, Krisztina Bogos, Alinta Hegmane, Kersti Oselin, Marko Stojiljkovic, Tina Roblek, Marko Jakopovic