Virtual Radiologic Corporation (VRC) is a provider of teleradiology services throughout the United States. The Company provides radiologic interpretations, or reads, for emergency and routine care cases through the utilization of a scalable communications network incorporating encrypted broadband Internet connections and workflow management software. The Company's primary customers are local radiology practices that have already contracted with hospitals and clinics, and require diagnostic image interpretation services for a range of imaging modalities, including computed tomography (CT), magnetic resonance imaging (MRI) and ultrasound.