The phrase "a region that includes" is correct and usable in written English.
You can use it when describing a geographical area or a specific part of a larger context that encompasses various elements or locations.
Example: "The national park is a region that includes diverse ecosystems, from forests to wetlands."
Alternatives: "an area that encompasses" or "a zone that contains".
This is a region that includes Nouabalé-Ndoki.
Five rival militia leaders proclaim themselves "president of Jubaland", a region that includes Kismayo.
Confidence rose in every section of the country except in the Middle Atlantic states, a region that includes New York.
The site is a snapshot of the blossoming technology scene in a region that includes Washington, Northern Virginia and Maryland.
But he said it would be extremely difficult to create and sell "a uniform product with no variance in premium throughout a region" that includes higher-cost states.
The most animated sections of the show are those devoted to the Andes and Mesoamerica, a region that includes parts of Mexico and Central America.
It was set to start Sept. 1 and would have taken place outside Yellowstone and Grand Teton in a region that includes the area where Uptain was killed.
Figure 2a shows atomic-column imaging by high-angle annular dark-field scanning TEM acquired from a region that includes an edge-on APB.
As the only academic medical center in a region that includes Utah and five surrounding states, UUHC has 1,100 board-certified physicians who staff four university hospitals, 10 community clinics and several specialty centers.
One standard deviation, or one sigma, plotted above or below the average value on that normal distribution curve, would define a region that includes 68percentt of all the data points.
We investigated the impact of individual- and county-level contextual variables on women's receipt of a comprehensive panel of preventive services in a region that includes both urban and rural communities.
