Halonen, P.; Salo, M.; Ahtiainen, V.; Matikainen, N.; Aula, H.; Ruohola, J.; Moilanen, L.; Koivikko, M.; Metso, S.; Peurala, E. Five-Year Follow-up of Patients With Low-Risk Papillary Thyroid Cancer Treated Without Postoperative Radioiodine: Prospective Study by the Finnish Thyroid Cancer Group. AO 2025, 64, 1559-1564.