International Journal of Surgical Pathology. 29:926-929
Subject
Adult Male Pathology medicine.medical_specialty Adolescent Duodenum Biopsy Brunner Glands Pathology and Forensic Medicine Diagnosis, Differential Young Adult Crohn Disease Duodenitis Humans Medicine Child Duodenoscopy Aged Retrospective Studies Aged, 80 and over business.industry Infant Middle Aged medicine.disease Child, Preschool Gastritis Colitis, Ulcerative Female Surgery Anatomy business Active inflammation Sign (mathematics)