Natukka, Tuomas, Jani Raitanen, Hannu Haapasalo, and Anssi Auvinen. 2019. “Incidence Trends of Adult Malignant Brain Tumors in Finland, 1990–2016”. Acta Oncologica 58 (7):990-96. https://doi.org/10.1080/0284186X.2019.1603396.