H Pylori and Intestinal Metaplasia. Treato found 125 discussions about Intestinal Metaplasia and H Pylori on the web. ... Helicobacter pylori ( H. pylori), previously named Campylobacter pyloridis'', is a Gram-negative, microaerophile ... Intestinal metaplasia (top middle of image) of the gastric antrum and stomach cancer (left/centre of image). H&E stain.'''Intestinal m...
Ozone Depletion definition - Ozone depletion describes two distinct but related phenomena observed since the late 1970s: a steady decline of about four percent in the total amount of ozone in Earth's stratosphere (the ozone layer), and a much larger springtime decrease in stratospheric ozone around Earth's polar regions. The latter phenomenon is
Definition of ozone layer : an atmospheric layer at heights of about 20 to 30 miles (32 to 48 kilometers) that is normally characterized by high ozone content which blocks most solar ultraviolet radiation from entry into the lower atmosphere