1. American College of Radiology: ACR Standard for Teleradiology. Res 1994: 21. (http://www.acr.org/standards.new/teleradiology_standard.html.)
2. American College of Radiology, National Electrical Manufacturers Association. ACR/NEMA Digital Imaging and Communications Standard: Version 2.0. In ACR/NEMA Standards Publication No. 300–1988. Washington, DC, 1988.
3. American College of Radiology, National Electrical Manufacturers Association. Digital Imaging and Communications in Medicine (DICOM): Version 3.0. In ACR/NEMA Standards Publication No. PS3. ACR/NEMA Committee, Working Group.
4. Baur HJ, Saurbier F, Engelmann U, Schröter A, Baur U, Meinzer HP. Aspects of data security and privacy. In: Lemke HU, Vannier MW, Inamura K, Farman AG, editors. CAR 1996: Computer Assisted Radiology, 10th International Symposium and Exhibition, Paris. Amsterdam: Elsevier, 1996: 525–530.
5. Baur HJ, Engelmann U, Saurbier F, Schröter A, Baur U, Meinzer HP. How to deal with Security and Privacy Issues in Teleradiology. Comput Methods Programs Biomed 1996; 53: 1–8.