Stephen, Edwin, Maitha Al Asmi, Thekra Al Hadhrami, Mohsin Al Riyami, Mohammed Al Badri, Hanan Al Mawaali, and Khalifa Al Wahaibi. 2023. “A Central Venous Catheter Line Misadventure: ‘Doctor Why Do I Have a Humming Sound in My ear?’”. Sultan Qaboos University Medical Journal 23 (1):116-18. https://doi.org/10.18295/squmj.1.2022.010.