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Timmer MA, Gouw SC, Feldman BM, Zwagemaker A, de Kleijn P, Pisters MF, Schutgens REG, Blanchette V, Srivastava A, David JA, Fischer K, van der Net J.Timmer MA, et al. Among authors: pisters mf.Haemophilia. 2018 Mar;24(2):e33-e49. doi: 10.1111/hae.13367. Epub 2017 Nov 27.Haemophilia. 2018.PMID: 29178149Review.
Timmer MA, Kloek CJJ, de Kleijn P, Kuijlaars IAR, Schutgens REG, Veenhof C, Pisters MF.Timmer MA, et al. Among authors: pisters mf.J Med Internet Res. 2020 Jun 19;22(6):e16631. doi: 10.2196/16631.J Med Internet Res. 2020.PMID: 32558654Free PMC article.