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Fischl B, Dale AM.Fischl B, et al.Proc Natl Acad Sci U S A. 2000 Sep 26;97(20):11050-5. doi: 10.1073/pnas.200033797.Proc Natl Acad Sci U S A. 2000.PMID: 10984517Free PMC article.
Fischl B, Liu A, Dale AM.Fischl B, et al.IEEE Trans Med Imaging. 2001 Jan;20(1):70-80. doi: 10.1109/42.906426.IEEE Trans Med Imaging. 2001.PMID: 11293693