D. Brent Polk Division of Gastroenterology, Hepatology and Nutrition
Division Faculty
Current Research Studies
Patient Care
Pediatric Gastroenterology, Hepatology, and Nutrition Fellowship
Contact Us
Faculty and Staff Only

Milk Protein Intolerance in Infants
Ages <6 months to 1 year

Congenital and Infantile Diarrhea
Ages 5 years and younger

Prepopik Trial for Children
Ages 9 to 12 years

Pediatric Lubiprostone Trial
Ages 6 to 18

IBD in African American Children
Ages 18 years or less

Ages 17 years and younger

Every study has unique criteria for eligibility.
For more information, call Cindy Womack-Ramirez, LPN at
(615) 322-7449





Vanderbilt University School Of Medicine
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Monroe Carrell Jr. Children's Hospital at Vanderbilt