X-Rays: A Graphic History
X-Rays: A Graphic History
With X-rays, doctors detect problems human eyes can't see. X-rays are a form of invisible radiation. This powerful medical technology helps experts look inside the body and even treat illnesses. But early on, X-rays caused harm too, as people used them without enough protection.
- ISBN Number
- 9781541581548
- Trim Size
- 7" x 9"
- Binding Type
- Library Bound
- Number of Pages
- 32