| Authors: |
Elsiddig HA; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan. hindsiddig@hotmail.com.; Alghad College for Applied Medical Sciences in Najran, Najran, Saudi Arabia. hindsiddig@hotmail.com., Elhuda DA; Federal Ministry of Health, Khartoum, Sudan., Salim MM; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., Elfakki SS; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., Noureddin MAM; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., Omer SSA; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., Adam S; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., M F T; Department of Pathology, College of Medicine, University of Bahri, Khartoum, Sudan., Mohammed ME; Third-year Medical Student, Faculty of Medicine, Cairo University, Cairo, Egypt., Tahir MYF; Fifth-year medical student University of Khartoum, Khartoum, Sudan., S M N; Department of Microbiology, College of Medicine, University of Bahri, Khartoum, Sudan. |