Thoracic Spine. The thoracic spine, often referred to as the T-spine, is located in the upper to middle back. Serving as a connection for the ribs, the thoracic spine plays a critical role in helping the ribs to protect the bodyâs most vital organs.
Sweeny is a city in Brazoria County, Texas, United States, the westernmost incorporated town in the county. The population was 3,684 at the 2010 census. The city's motto is A City With Pride.
McKinney is a city in and the county seat of Collin County, Texas, United States, and the second in population to Plano. As of the 2010 census, the city's population was 131,117, making it the 19th-most populous city in Texas.