title: Do Maintenance of Certification Activities Promote Positive Changes in Clinical Practice?
authors.affiliation: Temple University School of Medicine, St Luke's University Hospital, Bethlehem, PA.
authors.forename: Leo A
authors.initials: LA
authors.lastname: Heitlinger
mesh_terms: D002568:Certification; D002648:Child; D004502:Education, Medical, Continuing; D005762:Gastroenterology; D006801:Humans; D020407:Internet