<prompt> What does PACS in medical imaging stands for?Planned archiving common systemPlanned archiving computerized systemPicture archiving and communication systemPicture archiving or computerized system  <response>: Historically, radiographic images were printed on film. However, with widespread adoption of PACS picture archiving and communications system, images can be electronically processed and viewed on computer work screens. These images then can be transmitted anywhere electronically the Internet. Ref: Wasserman P.L., Pope T.L. 2011. Chapter 7. Imaging of Joints. In M.Y. Chen, T.L. Pope, D.J. Ott Eds, Basic Radiology, 2e. 