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Piano V, Schalkwijk A, Burgers J, Verhagen S, Kress H, Hekster Y, Lanteri-Minet M, Engels Y, Vissers K.Piano V, et al. Among authors: vissers k.Pain Pract. 2013 Jun;13(5):349-57. doi: 10.1111/j.1533-2500.2012.00602.x. Epub 2012 Oct 16.Pain Pract. 2013.PMID: 23067004Review.
Warmenhoven F, van Rijswijk E, Engels Y, Kan C, Prins J, van Weel C, Vissers K.Warmenhoven F, et al. Among authors: vissers k.Support Care Cancer. 2012 Feb;20(2):319-24. doi: 10.1007/s00520-010-1082-8. Epub 2011 Jan 18.Support Care Cancer. 2012.PMID: 21243377Free PMC article.