Links
[1] http://dx.doi.org/10.1515/CCLM.1998.023
[2] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=26259&f%5Bsearch%5D=Middle%2CJ.G.
[3] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=1188&f%5Bsearch%5D=Libeer%2CJ.C.
[4] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=26262&f%5Bsearch%5D=Malakhov%2CV.
[5] https://www.sciensano.be/en/biblio?f%5Bauthor%5D=26265&f%5Bsearch%5D=Penttila%2CI.
[6] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1029&f%5Bsearch%5D=a
[7] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=618&f%5Bsearch%5D=article
[8] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=621&f%5Bsearch%5D=assessment
[9] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1758&f%5Bsearch%5D=blood
[10] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2520&f%5Bsearch%5D=Design
[11] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=855&f%5Bsearch%5D=Discussion
[12] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2634&f%5Bsearch%5D=EQA
[13] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=633&f%5Bsearch%5D=European
[14] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1491&f%5Bsearch%5D=EVALUATION
[15] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1086&f%5Bsearch%5D=external
[16] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1089&f%5Bsearch%5D=External%20quality%20assessment
[17] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1092&f%5Bsearch%5D=External%20quality%20assessment%20scheme
[18] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1842&f%5Bsearch%5D=Group
[19] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=885&f%5Bsearch%5D=guidance
[20] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=21030&f%5Bsearch%5D=Guidelines%20as%20Topic
[21] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=648&f%5Bsearch%5D=Humans
[22] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2184&f%5Bsearch%5D=im
[23] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=525&f%5Bsearch%5D=IS
[24] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2190&f%5Bsearch%5D=journal
[25] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=543&f%5Bsearch%5D=Laboratories
[26] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1422&f%5Bsearch%5D=objectives
[27] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=912&f%5Bsearch%5D=ON
[28] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=993&f%5Bsearch%5D=Paper
[29] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=22782&f%5Bsearch%5D=Plasmapheresis
[30] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2379&f%5Bsearch%5D=Print
[31] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2208&f%5Bsearch%5D=problems
[32] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1095&f%5Bsearch%5D=Quality
[33] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2649&f%5Bsearch%5D=Quality%20Control
[34] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=606&f%5Bsearch%5D=Research
[35] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2331&f%5Bsearch%5D=Research%20Support
[36] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=978&f%5Bsearch%5D=REVIEW
[37] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2214&f%5Bsearch%5D=SB%20-%20IM
[38] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=3531&f%5Bsearch%5D=serum
[39] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=2403&f%5Bsearch%5D=standards
[40] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=4410&f%5Bsearch%5D=UK
[41] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=567&f%5Bsearch%5D=use
[42] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=1383&f%5Bsearch%5D=work
[43] https://www.sciensano.be/en/biblio?f%5Bkeyword%5D=5760&f%5Bsearch%5D=working%20group