Author = Abdel Razek El-Sheikh
Hemophilia A inhibitors prevalence and risk factors: A Review Article

Articles in Press, Accepted Manuscript, Available Online from 10 February 2024

Abdel Razek El-Sheikh; Marwa Zakaria; nada kamal soliman; Laila M Sherief


Vitamin D Status among Neonates with Pneumonia: Relationship to Inflammatory Markers

Volume 30, Issue 1.3, March and April 2024, Pages 49-56

Hala Mohammed Amin; Abdel Razek Hefny El-Sheikh; Huda ELSayed Mahmoud; Mohammed Sallam Mohammed Sallam