Assessment of BTEX concentration around fuel station in Eastern Province Kingdom of Saudi Arabia

by Khaled F Salama, Eltigani O.M Omer, Mubashir Zafar
Published 2021-01-01

Association of sleep disorder with academic performance among medical students in Sudan

by Mubashir Zafar, Eltigani O.M. Omer, Mohamed Elfatih Hassan, Khalid A. Ansari
Published 2020-06-01

Association of Vitamin D deficiency with cardiovascular disease among Saudi patients in Saudi Arabia

by Salem Jabbar Hamdan Alghamdi, Eltigani O M. Omer, Mubashir Zafar, Hatem Khader Ibrahim Herzallah
Published 2020-01-01