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de Winter RJ, Koster RW, Sturk A, Sanders GT.de Winter RJ, et al. Among authors: sturk a.Circulation. 1995 Dec 15;92(12):3401-7. doi: 10.1161/01.cir.92.12.3401.Circulation. 1995.PMID: 8521560
Sturk A, van Deventer SJ, Wortel CH, Levels JH, ten Cate JW, Büller HR, Sanders GT.Sturk A, et al.Z Med Lab Diagn. 1990;31(3):147-58.Z Med Lab Diagn. 1990.PMID: 2368470