![The development of a questionnaire to assess leisure time screen-based media use and its proximal correlates in children (SCREENS-Q) | BMC Public Health | Full Text The development of a questionnaire to assess leisure time screen-based media use and its proximal correlates in children (SCREENS-Q) | BMC Public Health | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12889-020-08810-6/MediaObjects/12889_2020_8810_Fig1_HTML.png)
The development of a questionnaire to assess leisure time screen-based media use and its proximal correlates in children (SCREENS-Q) | BMC Public Health | Full Text
The development of a questionnaire to assess leisure time screen-based media use and its proximal correlates in children (SCREEN
![PDF) Survey of PFOS, PFOA and other perfluoroalkyl and polyfluoroalkyl substances. Part of the LOUS-review PDF) Survey of PFOS, PFOA and other perfluoroalkyl and polyfluoroalkyl substances. Part of the LOUS-review](https://www.researchgate.net/profile/Allan-Jensen-2/publication/299234689/figure/fig1/AS:646474543144962@1531142950944/MEDIAN-CONCENTRATIONS-OF-PFOS-OG-OTHER-PERFLUORATED-COMPOUNDS-IN-LIVER-OF-FISH-FROM_Q320.jpg)