AUTHOREA
Log in
Sign Up
Browse Preprints
LOG IN
SIGN UP
Ahmed Shaheen
Medical student at Alexandria Faculty of Medicine
Egypt
Public Documents
3
August 30, 2022
Efficacy and Safety of Novel Pulsed Field Ablation (PFA) Technique: A Systematic revi...
Nour Shaheen, Ahmed Shaheen, Abdelraouf Ramadan, et al.
September 06, 2022
Guillain-Barré Syndrome following COVID-19 Vaccination: An Updated Systematic Review...
Nour Shaheen, Abdelraouf Ramadan, Abdulqadir Nashwan, et al.
February 15, 2022
Central positional vertigo as first initial multiple sclerosis symptom: a case report...
Mostafa Meshref, Ahmed Shaheen , Abdelmagid Elmatboly , et al.
