
Harvard Medical School, Cambridge, Mass.
Children's Hospital, Boston, MA
Children's Hospital, Boston, MA.
The Children's Hospital of Philadelphia, Philadelphia, Pa.
American Board of Pediatrics
American Board of Pediatrics/Pediatric Gastroenterology
1986
Alagille Syndrome
Inflammatory Bowel Disease
Abdominal pain
Bone Disease
Celiac Disease
Esophagitis
Failure to Thrive
General Diagnostic Gastroenterology
Liver Disease
Pancreatic Disease
Peptic and acid-related disease (GERD)
Alagille Syndrome
Bile Duct Disorders
Inflammatory Bowel Disease