1. Department of Breast and Endocrine Surgery, King Salman Armed Forces Hospital in North-Western Region, Tabuk, Saudi Arabia
2. Department of General Surgery, King Salman Armed Forces Hospital in North-Western Region, Tabuk, Saudi Arabia
3. Department of Otorhinolaryngology, Head and Neck Surgery (ORL-HNS), King Fahad Hospital of the University (KFHU), Al-Khobar, Saudi Arabia