Document Type : Original Article
Authors
1 Department of Microbiology and Immunology, Faculty of Pharmacy, Assiut University, Assiut, Egypt
2 Medical Microbiology and Immunology Department, Faculty of Medicine, Assiut University, Assiut, Egypt
3 Department of Chest Diseases, Faculty of Medicine, Al-Azhar UniversityAssiut, Assiut, Egypt
Abstract
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