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Cohen AF, Burggraaf K, de Boer A, Kluft C.Cohen AF, et al.Ann N Y Acad Sci. 1992 Dec 4;667:443-9. doi: 10.1111/j.1749-6632.1992.tb51646.x.Ann N Y Acad Sci. 1992.PMID: 1309067Review.No abstract available.
Kroon C, ten Hove WR, de Boer A, Kroon JM, van der Pol JM, Harthoorn-Lasthuizen EJ, Schoemaker HC, van der Meer FJ, Cohen AF.Kroon C, et al. Among authors: cohen af.Circulation. 1992 Nov;86(5):1370-5. doi: 10.1161/01.cir.86.5.1370.Circulation. 1992.PMID: 1423948Clinical Trial.
de Boer A, Kroon JM, Kroon C, van Vliet A, Schoemaker HC, Breimer DD, Donoghue S, Cohen AF.de Boer A, et al. Among authors: cohen af.Thromb Haemost. 1992 Jul 6;68(1):24-9.Thromb Haemost. 1992.PMID: 1514168Clinical Trial.
Krulder JW, de Boer A, van den Besselaar AM, Cohen AF, Schoemaker HC, Briët E, Meinders AE.Krulder JW, et al. Among authors: cohen af.Thromb Haemost. 1992 Jul 6;68(1):30-2.Thromb Haemost. 1992.PMID: 1514169Clinical Trial.