Publisher: Mosby Yearbook Country of Publication: United States NLM ID: 0010505 Publication Model: Print Cited Medium: Internet ISSN: 1097-6779 (Electronic) Linking ISSN: 00165107 NLM ISO Abbreviation: Gastrointest Endosc Subsets: MEDLINE
Publisher: Elsevier Country of Publication: United States NLM ID: 8911831 Publication Model: Print Cited Medium: Internet ISSN: 1873-4499 (Electronic) Linking ISSN: 08997071 NLM ISO Abbreviation: Clin Imaging Subsets: MEDLINE
Publisher: Wolters Kluwer Health Country of Publication: United States NLM ID: 0421030 Publication Model: Print Cited Medium: Print ISSN: 0002-9270 (Print) Linking ISSN: 00029270 NLM ISO Abbreviation: Am J Gastroenterol Subsets: MEDLINE
Publisher: British Medical Assn Country of Publication: England NLM ID: 2985108R Publication Model: Print Cited Medium: Print ISSN: 0017-5749 (Print) Linking ISSN: 00175749 NLM ISO Abbreviation: Gut Subsets: MEDLINE