Cold, Flu, and Sinus Condition Center - Health.com -You've got a stuffy nose, a sore throat, and a pounding headache, but how do you know if it's a cold or the flu?
http://www.health.com/health/cold-flu-sinus
Cold & Flu Health Center -How to recognize the symptoms of cold and flu, which treatments work best, and advice on staying healthy during cold and flu season.
http://www.webmd.com/cold-and-flu/default.htm
Common cold - CNN.com - Breaking News, U.S., World, Weather ... -Common cold — Comprehensive overview covers symptoms, causes and care of this common infection.
http://www.cnn.com/HEALTH/livingwell/cold.flu/index.html
Preventing Cold Sores - HealthCentral -Everything you need to know about preventing cold sores, including common uses, side effects, interactions and risks.
http://www.healthcentral.com/genital-herpes/h/preventing-cold-sores.html
Common cold - PubMed Health - National Center for Biotechnology ... -The common cold usually causes a runny nose, nasal congestion, and sneezing. You may also have a sore throat, cough, headache, or other symptoms.
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001698/
Colds and Chronic Medical Conditions: Diabetes, Asthma, Emphysema ... -Learn how to treat a cold properly and prevent more serious health problems when you have a chronic medical condition such as asthma, heart disease, diabetes ...
http://www.webmd.com/cold-and-flu/cold-guide/colds-chronic-medical-conditions
Common cold: MedlinePlus Medical Encyclopedia -The common cold usually causes a runny nose, nasal congestion, and sneezing. You may also have a sore throat, cough, headache, or other symptoms. Causes It ...
http://www.nlm.nih.gov/medlineplus/ency/article/000678.htm