Eid Ahmed Mostafa, Ebada Hisham Atef, El-Fattah Ahmed Musaad Abd, Tawfik Ali
Otorhinolaryngology Department, Faculty of Medicine, Mansoura University, Mansoura, 35511, Egypt.
Eur Arch Otorhinolaryngol. 2021 Feb;278(2):619. doi: 10.1007/s00405-020-06568-6. Epub 2021 Jan 2.