Links
[1] https://www.sciensano.be/nl/biblio/usefulness-urinary-nicotine-metabolite-levels-estimate-smoking-frequency
[2] https://www.sciensano.be/nl/gezondheidsonderwerpen/ziekten-en-gezondheid-kaart-brengen
[3] https://www.sciensano.be/nl/people/ilse-van-overmeire/biblio
[4] https://www.sciensano.be/nl/people/koen-de-cremer/biblio
[5] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=31986&f%5Bsearch%5D=P.%20Dendale
[6] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=31989&f%5Bsearch%5D=K%20Nackaerts
[7] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=31992&f%5Bsearch%5D=H.%20Vanacker
[8] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=31995&f%5Bsearch%5D=J%20Vanoeteren
[9] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=31998&f%5Bsearch%5D=P%20Roosebrouck
[10] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=32001&f%5Bsearch%5D=F.%20Achten
[11] https://www.sciensano.be/nl/biblio?f%5Bauthor%5D=32040&f%5Bsearch%5D=Van%20Laethem%2CD.
[12] https://www.sciensano.be/nl/people/joris-van-loco/biblio
[13] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=594&f%5Bsearch%5D=conference
[14] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=633&f%5Bsearch%5D=European
[15] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=888&f%5Bsearch%5D=health
[16] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=654&f%5Bsearch%5D=LEVEL
[17] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=1206&f%5Bsearch%5D=levels
[18] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=912&f%5Bsearch%5D=ON
[19] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=1167&f%5Bsearch%5D=SMOKING
[20] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=4554&f%5Bsearch%5D=Urinary