Response Published on 2020-11-012023-07-11 Journal: Gastrointestinal endoscopy [저자] Katarzyna M Pawlak, Aline Charabaty, Rishad Khan, Keith Siau [Category] SARS, Pubmed URL [DOI] 10.1016/j.gie.2020.06.070 [Article Type] Comment [Source] pubmed All Keywords