What Are Benign Lung Nodules and Benign Lung Tumors? A nodule is a "spot on the lung," seen on an X-ray or computed tomography (CT) scan. In fact, a nodule shows up on about one in every 500 chest ...

Chest X-rays read as “normal” for nearly 60 percent of COVID-19 patients, a new study shows. The study, published in The Journal of Urgent Care Medicine, examined the database of a large urgent care ...

In a recent study published in The Lancet Digital Health, a group of researchers estimated forced vital capacity (FVC) (Total air exhaled after the deepest breath) and forced expiratory volume in 1 ...

Every year, approximately 2 billion chest X-rays are performed around the world. They are affordable, quick, and often used in frontline healthcare to efficiently survey for abnormalities such as ...