Ahmed Alzamzamy

发表

H. Okasha, R. Ezzat, A. Awad, 2021, World journal of gastroenterology.

A. Aboubakr, Ahmed Alzamzamy, Huda Elsayed, 2021, World journal of gastrointestinal oncology.

H. Okasha, K. Pawlak, R. Mahdy, 2022, Endoscopy international open.

O. Elshaarawy, F. El-Raey, M. Alboraie, 2022, Arab journal of gastroenterology : the official publication of the Pan-Arab Association of Gastroenterology.

M. Alboraie, S. Elkholy, H. Okasha, 2022, World journal of gastrointestinal endoscopy.

M. Alboraie, S. Elkholy, H. Okasha, 2022 .

M. Alboraie, T. Zaher, M. Emara, 2022, World journal of gastrointestinal endoscopy.

O. Elshaarawy, S. Abd-Elsalam, N. Makhlouf, 2020, World journal of gastroenterology.

H. Okasha, K. Pawlak, M. Żorniak, 2021, Endoscopic ultrasound.

H. Okasha, Y. Eid, Yasmine M. Abdelfattah, 2023, The Egyptian Journal of Internal Medicine.

S. Abd-Elsalam, N. Makhlouf, M. Alboraie, 2021, Global Gastroenterology.