Change your cover photoUpload Change your cover photoUpload Change your cover photo Sherif Gomaa This user account status is Approved followers0 following0 Follow About About Posts Posts Comments Comments This user has not added any information to their profile yet.Company / InstitutionThe Hong Kong University of Science and TechnologyCountryEgyptRegistration DateJoined 17.4.2018User LocationMansoura, Mansoura Qism 2, Mansoura, Dakahlia Governorate, Egypt Only fill in if you are not human