Elimination Diet for IBS and other food-related conditions

This cannot be happening again, Hayden Newell thought as the angry, red, ferociously itchy welts encircled his waist and spread up his arms. The 57-year-old metallurgist from tiny Boones Mill, Va., who was attending a business lunch in Florida, knew what would probably happen next…

http://www.washingtonpost.com/wp-dyn/content/article/2009/10/19/AR2009101902874.html