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Neumann-Haefelin T, Kastrup A, de Crespigny A, Ringer TM, Sun GH, Yenari MA, Moseley ME.Neumann-Haefelin T, et al. Among authors: ringer tm.Neuroreport. 2001 Feb 12;12(2):309-11. doi: 10.1097/00001756-200102120-00025.Neuroreport. 2001.PMID: 11209940