Ask Our Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
radiology
Table of Contents
References & Edit History Related Topics
Images
X-ray machine Wilhelm Conrad Röntgen Curie, Marie; mobile radiological unit Allan MacLeod Cormack
For Students
radiology summary
Read Next
Symbol radiation on grass background
How Radioactive Isotopes are Used in Medicine
Discover
Amendments 1-10 to the Constitution of the United States constitute what is known as the Bill of Rights on an American flag.
What Is the Emoluments Clause?
Illustration for Demystified "How Dangerous is Quicksand"
How Deadly Is Quicksand?
King Cobra snake in Malaysia. (reptile)
9 of the World’s Deadliest Snakes
space debris in Earth orbit, dangerous junk orbiting around the blue planet
How Much Trash Is In Space?
Periodical Cicada, Adult, Magicicada spp. Requires 17 years to complete development. Nymph splits its skin, and transforms into an adult. Feeds on sap of tree roots. Northern Illinois Brood. This brood is the largest emergence of cicadas anywhere
Why Do Some Cicadas Appear Only Every 17 Years?
Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society
12 Novels Considered the “Greatest Book Ever Written”
Secret Service Agent Listens To Earpiece
Secret Service Code Names of 11 U.S. Presidents

radiology: Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/radiology
Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

News •

Abbreviated breast MRI retains high diagnostic accuracy in dense breast screening • May 20, 2025, 4:16 PM ET (News-Medical)
Radiomics reveals breast texture patterns associated with cancer risk • May 14, 2025, 12:13 AM ET (News-Medical)

Photos

X-ray machine
Wilhelm Conrad Röntgen
Curie, Marie; mobile radiological unit
Allan MacLeod Cormack
See All Images →

Related Topics and References

Topics

Key People

Ernest Amory Codman
American surgeon
Zerhouni, Elias
Elias Zerhouni
American radiologist