👤 Khoo, Mark Li-Chung Keywords Articles (1) Surgical Considerations for Tracheostomy During the COVID-19 Pandemic: Lessons Learned From the Severe Acute Respiratory Syndrome Outbreak. 👤 Tay, Joshua K 👤 Khoo, Mark Li-Chung 👤 Loh, Woei Shyang ⏰ 2020 📚 JAMA Otolaryngol Head Neck Surg