Links
[1] https://www.sciensano.be/sites/default/files/prs-20_report_fr_belgique_final.pdf
[2] https://www.sciensano.be/en/biblio/health-well-being-and-drug-use-among-persons-prison-belgian-results-prs-20-project-2021-2023
[3] https://www.sciensano.be/en/biblio/gezondheid-welzijn-en-drugsgebruik-onder-personen-de-gevangenis-belgische-resultaten-van-het-prs-20
[4] https://www.sciensano.be/en/people/els-plettinckx/biblio
[5] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=185216&f%5Bsearch%5D=Nina%20Harth
[6] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=186597&f%5Bsearch%5D=Stefaan%20De%20Smedt
[7] https://www.sciensano.be/en/people/lies-gremeaux/biblio
[8] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=185218&f%5Bsearch%5D=Nicky%20Dirkx
[9] https://www.sciensano.be/en/health-topics/illicit-drugs