Pages 451-458
Esraa Ali Abdelaziz; Amany Nafeh; Ahmed sadek Hasanein; Hytham Abdalla; Ragaa Sedeik Rashwan
Pages 512-519
Muhammad Sani Aliyu; Kauna Sani; Ibrahim Mohammed Hussaini; Muhammad Bashir Tijani; Ibrahim Garba; Muhammad Hassan Isa Doko; Mamunu Abdulkadir Sulaiman; Maryam Abdurrazaq; Murjanatu Muhammad Abdullahi; Asmau Nna Sulaiman
Pages 567-576
Ibrahim Ashraf Abdelwahab; Gihan Adel ELBatouti