Originally Posted by dwj469 I have a question regarding putting a peaked roof over a flat roof on a mobile home. The owneer of the park requires all flat roof mobile homes to have a peaked roof put on within a certain time period. They do not want a floating roof with the 4x4's going down to the ground.
Lung PET Scan. Definition. A lung positron emission tomography (PET) scan is an imaging test that uses a radioactive substance (called a tracer) to look for disease in the lungs, especially lung cancer.
What is CT Lung Screening? CT lung screening is a noninvasive, painless procedure that uses low-dose x-rays to screen the lungs for cancer in just 30 seconds. A CT lung screening allows the radiologist to look at different levels, or slices, of the lungs using a rotating X-ray beam. It is performed on a multislice spiral computed tomography (CT) scanner and can detect smaller nodules or cancer than standard chest X-rays.