Читать книгу Gastrointestinal Pathology - Группа авторов - Страница 51
Mycobacterial Esophagitis
ОглавлениеHistologic features include subepithelial and mural necrotic and non‐necrotic granulomas with fibrosis and chronic inflammation. Acid fast bacilli can be recognized on Ziehl–Neelsen stain in approximately 2/3 of cases.