PMC:7417187 / 8577-8622 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"168","span":{"begin":23,"end":30},"obj":"Species"}],"attributes":[{"id":"A168","pred":"tao:has_database_id","subj":"168","obj":"Tax:9606"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"D) Compulsory Mask for patient and attendant."}