@article{oai:tsukuba.repo.nii.ac.jp:02009187, author = {淺井, 武 and ASAI, Takeshi and KUROSAKI, Erina and KIMACHI, Kaoru and 中山, 雅雄 and NAKAYAMA, Masao and 小井土, 正亮 and KOIDO, Masaaki and 洪, 性賛 and HONG, Sungchan}, journal = {Scientific Reports}, month = {Oct}, title = {Peak risk of SARS-CoV-2 infection within 5 s of face-to-face encounters: an observational/retrospective study}, volume = {13}, year = {2023}, yomi = {アサイ, タケシ and ナカヤマ, マサオ and コイド, マサアキ and ホン, ソンチャン} }