Author = Mokhtar Ragab Ramadan
ROLE OF RENAL ULTRASONOGRAPHY AND DOPPLER IN DETECTION OF COMPLICATIONS OF POST-TRANSPLANTED KIDNEY

Volume 52, Issue 4, October 2023, Pages 1047-1064

Hassan Shehata; Mokhtar Ragab Ramadan; Mohamad Hassan Tawfik


ANATOMICAL VARIATIONS OF THE FRONTAL RECESS AND ITS SURGICAL IMPORTANCE IN FRONTAL SINUS PROBLEMS

Volume 51, Issue 3, July 2022, Pages 1811-1824

Nasr Mosaad Nasr El-Seidy; Yahia Mohamed Dawood; Mokhtar Ragab Ramadan; Ayman Abd Al-Aziz Al-Shahally