"This is the reference Guide you dream about--answers to all your important questions written in a language you can understand.
For everyone who wants better health and peace of mind." --Diane Sawyer, Co-anchor of ABC News\' Good Morning America and PrimeTime Thursday "An important, practical, easy-to-read, and easy-to-understand source of information for anyone with a chronic Gastrointestinal problem." --Isadore Rosenfeld, M.
D., Rossi Distinguished Professor of Clin. "This is the reference Guide you dream about--answers to all your important questions written in a language you can understand