1. Brisk Walk Can Help Leave Common Cold Behind - US News and World Report
A stuffy head is no reason to avoid mild exercise, expert says

2. Swine Flu Parties? Send Your Regrets, Experts Say - US News and World Report
Some parents reportedly exposing healthy kids to those already sick with the H1N1 flu

3. Lung disease  (Trust Mark: Doctor-Reviewed)
Lung disease is any disease or disorder that occurs in the lungs or that causes the lungs to not work properly. There are three main types of lung disease: Airway diseases - These diseases affect the tubes (airways) that carry oxygen and other gases...• Reviewer: Sean O. Stitham, MD, private practice in Internal Medicine, Seattle, WA; Benjamin Medoff, MD, Assistant Professor of Medicine, Harvard Medical School, Pulmonary and Critical Care Unit, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

4. Lung Abscess  (Trust Mark: Doctor-Reviewed)
Lung abscess is an acute or chronic infection of the lung, marked by a localized collection of pus, inflammation, and destruction of tissue.• Author: Rebecca J. Frey Ph.D.