title: Gastroenterologists who also do endoscopy.
authors.forename: J L
authors.initials: JL
authors.lastname: Borland
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000639:trends*; D005762:Gastroenterology / Q000639:trends*; D006801:Humans; D012017:Referral and Consultation / Q000639:trends*