Pediatric gastroenterology.
LeLeiko
Neal S
NS
Pediatric Gastroenterology, Nutrition, and Liver Diseases, Hasbro Children's Hospital, Providence, RI 09003, USA. nleleiko@lifespan.org
D035843:Biomedical Research; D005762:Gastroenterology; D006801:Humans; D010372:Pediatrics; D012042:Registries; D014481:United States