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Ewert P, Berger F, Daehnert I, van Wees J, Gittermann M, Abdul-Khaliq H, Lange PE.Ewert P, et al.Circulation. 2000 Feb 29;101(8):847-9. doi: 10.1161/01.cir.101.8.847.Circulation. 2000.PMID: 10694522Clinical Trial.
Ewert P, Lange PE.Ewert P, et al.Dtsch Med Wochenschr. 2000 Apr 20;125 Suppl 1:S16-7.Dtsch Med Wochenschr. 2000.PMID: 10819002German.No abstract available.