Page 12 - X-Rays: A Graphic History
P. 12

X-RAYS ARE A POWERFUL FORM OF RADIATION. They show doctors

            problems inside the body the human eye can’t see. Through trial
            and error, doctors discovered many exciting uses for X-rays. But

            early on, they didn't understand that X-rays could also be harmful.

            This graphic history describes the discovery of X-rays,

            advancements in safety standards, and the invention of more
            powerful X-ray machines. Find out how modern doctors create

            digital images of the inner body—even 3D images of our brains!                         X-RAYS  A GRAPHIC HISTORY






















                        ANTIBIOTICS:                          INCUBATORS:
                       A GRAPHIC HISTORY                     A GRAPHIC HISTORY


                 THE DISCOVERY OF GERMS:                        VACCINES:
                       A GRAPHIC HISTORY                     A GRAPHIC HISTORY


              THE FIRST HEART TRANSPLANT:                        X-RAYS:
                       A GRAPHIC HISTORY                     A GRAPHIC HISTORY











               AN IMPRINT OF
             LERNER PUBLISHING GROUP
             WWW.LERNERBOOKS.COM
   7   8   9   10   11   12