Under MATERIALS AND METHODS: "All experiments using live virus was conducted under biosafety level 2 (BSL2) conditions. HeLa cells stably expressing human ACE2 (HeLa-hACE2)" Source: ncbi.nlm.nih.gov/pmc/articles/P…

이 트윗은 더 이상 사용할 수 없습니다.

United States 트렌드
Loading...

Something went wrong.


Something went wrong.