Resources: GPS for Your Gut!

Dr. Andrew Weil is raving about his colleague's new book on gut issues, The Inside Tract: Your Good Gut Guide to Great Digestive Health.    The author, Dr. Gerald Mullin, seems credible enough -- he works at Johns Hopkins where he is the Director of Integrative GI Nutrition Services.  I haven't located this book yet, but here's an interview with Mullin that offers a peek at his philosophy.

Gastrointestinal Patient Symptom Tool -- I am curious about this!