PubMed:32164424 / 950-954
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"lookup17","span":{"begin":0,"end":4},"obj":"person_first"}],"text":"beta"}
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T8","span":{"begin":0,"end":4},"obj":"Chemical"}],"attributes":[{"id":"A8","pred":"chebi_id","subj":"T8","obj":"http://purl.obolibrary.org/obo/CHEBI_10545"}],"text":"beta"}