ON A METHOD OF THE ROENTGENSTEREOGRAPHY BY A SIMULTANEOUS EXPOSURE

Abstract

We have succeeded in a method of the stereography by a simultaneous exposure of X-rays, to which the enlargement technique is applied. As the film is apart from the patient, we can avoid the double images on the film by X-rays from the left and right tubes with the proper size of lead diaphragm. Besides, we must take the high voltage technique of radiography in our method, to obtain a useful photo in practice, becouse our microfocus tube has little capacity of current which brings us the shortage of X-rays amount to reach the film.