Classic Sum (Nature 1988) - 3.5mb (72dpi)   Downloads

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These data were adapted from: Petersen, S.E., Fox, P.T., Posner, M.I., Mintun, M. & Raichle, M.E.: Positron emission tomographic studies of the cortical anatomy of single-word processing.  Nature 331:585-589, 1988

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