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REFERENCES

  • 1
    Weisskoff RM, Craven KM, Savoy R, Brown E, Solo V. What's in the noise? In: Proceedings of the 12th Annual Meeting of the Society of Magnetic Resonance in Medicine, New York, 1993. p 7.
  • 2
    Noll DC, Schneider W. Theory, simulation, and compensation strategies of physiological motion artifacts in functional MRI. In: IEEE Conference on Image Processing, vol 3, 1994. p 40.
  • 3
    Weisskoff RM, Craven KM, Savoy R, Brown E, Solo V. Temporal correlation in fMRI of the visual cortex: impact on imaging rate. In: Second International Conference on Functional Mapping of the Human Brain, Boston, 1996. p 5107.
  • 4
    Aguirre GK, Zarahn E, D'Esposito M. Empirical analyses of BOLD fMRI statistics: II. Spatially smoothed data collected under null-hypothesis and experimental conditions. NeuroImage 1997; 5: 199.
  • 5
    Aguirre GK, Zarahn E, D'Esposito M. Empirical analyses of BOLD fMRI statistics: II. Spatially smoothed data collected under null-hypothesis and experimental conditions. NeuroImage 1997; 5: 179197.
  • 6
    Thomas CG, Menon RS. Amplitude response and stimulus presentation frequency response of human primary visual cortex using BOLD EPI at 4T. Magn Reson Med 1998; 40: 203209.
  • 7
    Biswal B, DeYoe EA, Hyde JS. Reduction of physiological fluctuations in FMRI using digital filters. Magn Reson Med 1996; 35: 107113.
  • 8
    Frank LR, Buxton RB, Wong EC. Estimation of physiological noise fluctuations from undersampled multislice fMRI data. In: Proceedings of the 7th Annual Meeting of ISMRM, Philadelphia, 1999. p 277.
  • 9
    L e TH, Hu X. Retrospective estimation and correction of physiological artifacts in fMRI by direct extraction of physiological activity from MR data. Magn Reson Med 1996; 35: 290298.
  • 10
    Wowk B, McIntyre MC, Saunders JK. K-space detection and correction of physiological artifacts in fMRI. Magn Reson Med 1998; 38: 10291034.
  • 11
    Bracewell RN. The Fourier transform and its applications, 2nd ed. New York: McGraw-Hill; 1986.
  • 12
    Cox RW, Jesmanowicz A, Hyde JS. A program for the analysis for functional magnetic resonance imaging data. Computer Vision and Graphics, 1996. Available at http://varda.biophysics.mcw.edu.
  • 13
    Glover GH, Li T-Q, Ress D. Image-based method for retrospective correction of physiological motion effects in fMRI: RETROICOR. Magn Reson Med 2000; 44: 162167.
  • 14
    Hall DA, Summerfield A, Goncalves MS, Foster JR, Palmer AR, Bowtell RW. Time-course of the auditory BOLD response to scanner noise. Magn Reson Med 2000; 43: 601606.
  • 15
    Biswal BB, Hyde JS. Pixel-wise correlation of fMRI signal with low frequency physiological fluctuation intensity. In Proceedings of the 7th Annual Meeting of ISMRM, Philadelphia, 1999. p 274.
  • 16
    Mayhew J, Zheng Y, Hou Y, Berwick J, Askew S, Coffey P. Low frequency haemodynamic and metabolic 0.1 Hz oscillations in brain tissue. In Proceedings of the 7th Annual Meeting of ISMRM, Philadelphia, 1999. p 273.
  • 17
    Chambers J, Cleveland W, Kleiner B, Tukey P. Graphical methods for data analysis. Boston: Duxbury Press; 1983.