article_metadata: Wenyuan Li Beibei Huang Qiang Shen Shouwei Jiang Kun Jin Ling Ning Lei Liu Lei Li
article_metadata: 10.1515/med-2021-0283
article_metadata: Open Med (Wars)
article_metadata: 2021 May 11;16(1):749-753.
article_metadata: covid-19 sars-cov-2 case report convalescence coronavirus
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34013047/
article_metadata: Case Reports
article_metadata: PMC8114950
article_metadata: 34013047
article_metadata: Persistent SARS-CoV-2-positive over 4 months in a COVID-19 patient with CHB
article_metadata: 2021