Acid reflux disease, also known as gastroesophageal reflux disease, is a chronic digestive disease that affects nearly 20 percent of Americans, including children.
http://www.kentucky.com/living/health-and-medicine/article114646308.html
Acid reflux disease, also known as gastroesophageal reflux disease, is a chronic digestive disease that affects nearly 20 percent of Americans, including children.