%0 Journal Article %J Journal of Trace Elements in Medicine and Biology %D 2021 %T Analysis of human tissues using Energy Dispersive X Ray Fluorescence – Dark matrix determination for the application to cancer research %A Ana Ensina %A Patr{\'ı}cia M. Carvalho %A Machado, Jorge %A Maria Lu{\'ı}sa Carvalho %A Diogo Casal %A Diogo Pais %A José Paulo Santos %A António A. Dias %A Pessanha, Sofia %I Elsevier {BV} %P 126837 %R 10.1016/j.jtemb.2021.126837 %U https://doi.org/10.1016%2Fj.jtemb.2021.126837 %V 68 %X n/a %Z n/a %8 dec