1 Faculty of Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt; Global Research Group (GRG), Kafrelsheikh, Egypt. Electronic address: ramadan.med_2587@med.kfs.edu.eg.
2 Global Research Group (GRG), Kafrelsheikh, Egypt; Faculty of Medicine, Sriwijaya University, Palembang, Indonesia.
3 Global Research Group (GRG), Kafrelsheikh, Egypt; King Edward Medical University, Lahore, Pakistan.
4 Global Research Group (GRG), Kafrelsheikh, Egypt; M Abdur Rahim Medical College, Dinajpur, Bangladesh.
5 Global Research Group (GRG), Kafrelsheikh, Egypt; Karachi Medical and Dental College, Karachi, Pakistan.
6 Global Research Group (GRG), Kafrelsheikh, Egypt; Kabul University of Medical Sciences, Kabul, Afghanistan.
7 Medical Microbiology and Immunology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.