Kuhns L R, Zeddies T, Martin A J
J Comput Assist Tomogr. 1977 Jan;1(1):161-2. doi: 10.1097/00004728-197701000-00019.
A method to produce transparencies on radiographic subtraction film from Polaroid images using equipment available in most radiology departments is presented.
介绍了一种利用大多数放射科都有的设备从宝丽来图像制作X线减影胶片透明片的方法。