The interface between a growing bone tumor and normal bone, appearing in an x-ray as an incomplete triangle formed by the periosteum.
What are the three places that form the Bermuda Triangle?In March 1918, a U.S. Navy ship with a crew of 309 departed Barbados and was never seen again. Did the ship capsize? Is there a supernatural explanation? The area in which the ship disappeared is the infamous Bermuda Triangle. Also known as the Devil’s Triangle, it is a heavily traveled shipping lane in the Atlantic Ocean where ships and planes have been known to …
What’s The #’s Real Name?How do we currently use the # symbol? On Twitter, Facebook, and Instagram, you tag your friends with the @ symbol and you tag topics with the #. If you see something that says “#WordoftheDay,” the tweet or post has something to do with Word of the Day. And, once you click on that marked topic, you’ll likely see all public posts about it. It’s a …
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.