by Badr-El-dine, Mohamed Mostafa, Fathalla, Mohamed Fawzy, Eid, Mohamed, Mehanna, Ahmed Mohamed
Published in The Egyptian journal of otolaryngology (01.12.2021)

by Mehanna, Ahmed Mohamed, Gamaleldin, Omneya A., Fathalla, Mohamed Fawzy
Published in International journal of pediatric otorhinolaryngology (01.02.2019)