|Series title:||Med Express Ser.|
|Publication Date:||Aug 2013|
| Publisher:||Standard International Media|
| Imprint:||Trident Reference Publishing|
| Book Format:||Ebook|
|List Price:||USD $3.99|
| Book Description: |
An allergy is an affection caused when the body reacts to external substances, releasing antibodies and causing an inflammatory reaction. Symptoms commonly produced by allergies affect a number of parts of the body. The best way to prevent allergies is to strengthen the immune system.