Part of the award winning public television series Healthy Body/Healthy Mind. Pulmonary Fibrosis is a set of diseases that cause progressive scarring inside the lungs. Over time the lungs are slowly replaced with scar tissue, which causes airways to restrict airflow, making it difficult to breath and to get enough oxygen. Doctors, patients and researchers are hoping clinical trials will lead to a drug that prevents lung function from worsening ultimately allowing patients to live longer.This product is manufactured on demand using DVD-R recordable media. Amazon.com's standard return policy will apply.
