GI Tract Unraveling in Volumetric CT. - Ge Wang 001; Michael W. Vannier; Elizabeth G. McFarland; Jay P. Heiken; James A. Brink (VBC, 1996)

GT Tract Unraveling with Curved Cross-Sections. - Ge Wang 001; Elizabeth G. McFarland; Bruce P. Brown; Michael W. Vannier (IEEE Trans. Medical Imaging, 1998)