In vivo X-Ray Computed Tomographic Imaging of Soft Tissue with Native, Intravenous, or Oral Contrast. - Connor A. Wathen; Nathan Foje; Tony van Avermaete; Bernadette Miramontes; Sarah E. Chapaman; Todd A. Sasser; Raghuraman Kannan; Steven Gerstler; W. Matthew Leevy (Sensors, 2013)