• Media type: E-Article
  • Title: Krefeld CONTRA Study: Conventional Peroral Esophago-Gastro-Duodenoscopy (EGD) vs. Transnasal EGD – a Prospective and Randomised Study with Independent Evaluation of Conscious Sedation, Endoscope Diameter, and Access Path
  • Contributor: Frieling, T.; Schindler, P.; Kuhlbusch-Zicklam, R.; Heise, J.; Hülsdonk, A.; Kreysel, C.
  • Published: Georg Thieme Verlag KG, 2010
  • Published in: Zeitschrift für Gastroenterologie, 48 (2010) 8, Seite 818-824
  • Language: German
  • DOI: 10.1055/s-0029-1245275
  • ISSN: 0044-2771; 1439-7803
  • Keywords: Gastroenterology
  • Origination:
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