Founded in 1956, USF is the fourth-largest public university in the state of Florida, with a total enrollment of 48,373 as of the 2014â2015 academic year. The USF system comprises three institutions: USF Tampa, USF St. Petersburg and USF Sarasota-Manatee. Each institution is separately accredited by the Commission on Colleges of the Southern Association of Colleges and Schools.
What lungs look like. Here is a diagram of the lungs. If you could see them, they would look pink and rubbery on the outside. Inside they look a lot like sponges. Air comes down the trachea (say trak-ee-a), or windpipe, into two large tubes called the bronchi (say bron-key).
Chest X-Ray. If your doctor thinks you have lung cancer, chances are you will have a chest X-ray to confirm the diagnosis. On a chest X-ray of someone with lung cancer, there is usually a visible mass or nodule. This mass will look like a white spot on your lungs, while the lung itself will appear black.However, an X-ray may not be able to detect all forms of cancer or smaller lesions.n a chest X-ray of someone with lung cancer, there is usually a visible mass or nodule. This mass will look like a white spot on your lungs, while the lung itself will appear black. However, an X-ray may not be able to detect all forms of cancer or smaller lesions.