Pulmonary fibrosis: what you need to know

Our lungs are responsible for numerous physiological processes, including breathing and getting oxygen into our bloodstream,  subsequently making us living creatures. Unfortunately, there are many conditions that can affect this vital organ, and there is one in particular that you might not know much about. It's called pulmonary fibrosis (also known as PF), and in the following gallery you can learn more about this disease. Click on.