Development of a tailor‐made surgical online learning platform, ensuring surgical education in times of the COVID19 pandemicResearch Published on 2021-04-172023-06-10 Journal: BMC Surgery [Category] MERS, [키워드] blended learning COVID 19 flipped classroom surgical education Virtual curriculum [DOI] 10.1186/s12893-021-01203-5 PMC 바로가기 [Article Type] Research