Abstract: Disclosed is an image display system having a plurality of CRT display screens. The system is of the type in which a number of images of specific portions of a patient having a specific ID code are selected from among a multitude of X-ray image taken by a plurality of shooting methods, and when the regions of interest are specified, a plurality of appropriate images are further selected using the previously stored aptitude values for the regions and shooting methods and displayed on said plurality of CRT display screens. In order that the segments to be inspected can be pointed to on the screen on which the image of the patient is displayed, a memory is provided which is adapted to previously store codes corresponding to the specific image of the patient and to specify the respective regions of the image in such a manner that they correspond to the pixel positions of the image.