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Endoscopy 1999; 31(6): 464-467
DOI: 10.1055/s-1999-51
Short Communication
Georg Thieme Verlag Stuttgart · New York

Lymphonodular Hyperplasia on the Duodenal Bulb Indicates Food Allergy in Children

 J. Kokkonen
  • Dept. of Pediatrics, University of Oulu, Oulu, Finland