Medical Resources is looking for a better image on the horizon. The privately-held company operates about 50 diagnostic imaging centers, primarily in the northeastern US, but also in the midwestern and southern US. Its facilities provide magnetic resonance imaging (MRI), nuclear medicine, computerized tomography (CT scans), ultrasound, fluoroscopy, mammography, and general radiography services. The company also provides quality assessment and improvement services for its facilities, which operate under names including Wide Open Imaging, LMR Imaging, and Accessible MRI.