Erdmann, FriederikeUlla Arthur, HvidtfeldtSørensen, MetteRaaschou-Nielsen, Ole2021-06-142021-06-142020https://openscience.ub.uni-mainz.de/handle/20.500.12030/6080engCC-BY-4.0https://creativecommons.org/licenses/by/4.0/610 Medizin610 Medical sciencesSocioeconomic differences in the risk of childhood central nervous system tumors in Denmark : a nationwide register-based case-control studyZeitschriftenaufsatz