West Reading,PA 12/27/04- Pharmacist Michael J. Bernardo with bottles of Bextra (valdecoxib), Celebrex (celecoxib), and Aleve (naproxen sodium), at the West Reading Drug Store Monday afternoon. Photo by Ben Hasty

Eric Mock, 7, Amity Township, has Eosinophillic Esophagitis, a disorder that causes his body to attack his esophagus. Eric has to supplement his diet through a feeding tube. Here he is getting his supplements. He pours it into a tube that goes directly into his stomach.6/1/11 Photos by Susan L. Angstadt (Photo By MediaNews Group/Reading Eagle via Getty Images)