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Evans HA, Donnelly LF, Johnson ND, Blebea JS, Stern PJ.Evans HA, et al. Among authors: donnelly lf.Clin Radiol. 1997 Apr;52(4):304-7. doi: 10.1016/s0009-9260(97)80060-8.Clin Radiol. 1997.PMID: 9112951