article_metadata: Hongming Zhang Runzhe Chen Jibei Chen Baoan Chen
article_metadata: 10.3389/fmed.2020.00387
article_metadata: Front Med (Lausanne)
article_metadata: 2020 Jul 3;7:387.
article_metadata: covid-19 sars-cov-2 asymptomatic family cluster intimate contact transmission
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/32719808/
article_metadata: Case Reports
article_metadata: PMC7349317
article_metadata: 32719808
article_metadata: COVID-19 Transmission Within a Family Cluster in Yancheng, China
article_metadata: 2020