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Persson E, Nordenström J, Hagenfeldt L, Nilsson-Ehle P.Persson E, et al. Among authors: hagenfeldt l.Thromb Res. 1987 Jun 1;46(5):697-704. doi: 10.1016/0049-3848(87)90271-4.Thromb Res. 1987.PMID: 3629543