Medical Uses
Since Röntgen's discovery that X-rays can identify bone structures, X-rays have been used for medical imaging. The first medical use was less than a month after his paper on the subject. In 2010, 5 billion medical imaging studies were done worldwide. Radiation exposure from medical imaging in 2006 made up about 50% of total ionizing radiation exposure in the United States.
Read more about this topic: X-ray
Famous quotes containing the word medical:
“The greatest analgesic, soporific, stimulant, tranquilizer, narcotic, and to some extent even antibiotic—in short, the closest thing to a genuine panacea—known to medical science is work.”
—Thomas Szasz (b. 1920)
“They said I’d never get you back again.
I tell you what you’ll never really know:
all the medical hypothesis
that explained my brain will never be as true as these
struck leaves letting go.”
—Anne Sexton (1928–1974)