Links
[1] https://www.sciensano.be/en/biblio/amelioration-du-vaccin-bcg-par-la-combinaison-avec-des-vaccins-plasmidiques
[2] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=1029&f%5Bsearch%5D=K%20Huygen
[3] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=17670&f%5Bsearch%5D=BCG
[4] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=519&f%5Bsearch%5D=de
[5] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=831&f%5Bsearch%5D=PAR
[6] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1392&f%5Bsearch%5D=vaccin