Surgical Response to COVID-19 Pandemic: A Singapore Perspective Published on 2020-06-012023-07-14 Journal: Journal of the American College of Surgeons [저자] Saleem Ahmed, Wei Leong Glenn Tan, Yew-Lam Chong [Category] SARS, PMC URL Pubmed URL [DOI] 10.1016/j.jamcollsurg.2020.04.003 [Source] pubmed All Keywords