Links
[1] https://www.sciensano.be/nl/biblio/jaarrrapport-chemie-2014
[2] https://www.sciensano.be/nl/people/yolande-lenga/biblio
[3] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=22353&f%5Bsearch%5D=Analyte
[4] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=20118&f%5Bsearch%5D=biologie%20clinique
[5] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=2358&f%5Bsearch%5D=chemie
[6] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=21555&f%5Bsearch%5D=Chimie
[7] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=519&f%5Bsearch%5D=de
[8] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=25566&f%5Bsearch%5D=EKE
[9] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=2634&f%5Bsearch%5D=EQA
[10] https://www.sciensano.be/nl/biblio?f%5Bkeyword%5D=1491&f%5Bsearch%5D=EVALUATION