AHMAD ROSHDY KALIFA Professor arkalifa@ju.edu.sa - College of Medicine College College of Medicine كلية الطب Department AHMADKALIFA20591729 AHMADKALIFA20591729 Researches 2 2 Page Visits No view count available Current courses Recent courses Current courses Recent courses Fm researches Last Researches 2025-02-05 Efficacy of melatonin for treatment and prevention of neonatal necrotizing enterocolitis: a systematic review AHMAD ROSHDY AHMAD KALIFA Read more 2024-07-03 Involvement of Restored Treg Cells in the ImmunePathogenesis of Parkinson’s Disease (PD) Running Title:Immune Pathogenesis of Parkinson’s Disease AHMAD ROSHDY AHMAD KALIFA Read more fm info Researches 2025-02-05 Efficacy of melatonin for treatment and prevention of neonatal necrotizing enterocolitis: a systematic review AHMAD ROSHDY AHMAD KALIFA Read more 2024-07-03 Involvement of Restored Treg Cells in the ImmunePathogenesis of Parkinson’s Disease (PD) Running Title:Immune Pathogenesis of Parkinson’s Disease AHMAD ROSHDY AHMAD KALIFA Read more Experience Assistant Lecturer of Pediatrics Faculty of Medicine, Assiut University, Egypt 1993 - 1999 Assistant Lecturer of Pediatrics Pediatric Resident Assiut University Hospital, Egypt 1989 - 1992 Pediatric Resident Assistant Professor of Pediatrics Faculty of Medicine, Assiut University, Egypt 2004 - 2012 Assistant Professor of Pediatrics Professor of Pediatrics College of Medicine, Jouf University, KSA 2018 - 2025 Professor of Pediatrics Pediatric Demonstrator Faculty of Medicine, Assiut University, Egypt 1992 - 1993 Pediatric Demonstrator Professor of Pediatrics Faculty of Medicine, Assiut University, Egypt 2012 - 2033 Professor of Pediatrics intern Assiut University Hospital, Egypt 1988 - 1989 intern Lecturer of Pediatrics Faculty of Medicine, Assiut University, Egypt 1999 - 2004 Lecturer of Pediatrics Education Ph.D. Assiut - Medicine 1999 - 1992 BA Assiut - Faculty of Medicine 1987 - 1981 M.A. Assiut - Medicine 1992 - 1989 Certifications MD in Pediatrics 1999 - 2025 MBBCh 1987 - 2025 Master Degree in Pediatrics 1993 - 2025
