title: Fellowship training in pediatric gastroenterology in the United States: where are we going? Does one size fit all?
authors: Alan M
authors: AM
authors: Leichtner
mesh_terms: D002983:Clinical Competence; D005257:Fellowships and Scholarships; D005762:Gastroenterology / Q000191:economics* / Q000193:education* / Q000592:standards; D006801:Humans; D010372:Pediatrics / Q000191:economics* / Q000193:education* / Q000592:standards