
PubMed:32167153 / 520-522
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T88","span":{"begin":0,"end":2},"obj":"NN"}],"text":"S1"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok95","span":{"begin":0,"end":1},"obj":"NNP"},{"id":"tok96","span":{"begin":1,"end":2},"obj":"CD"}],"text":"S1"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T6","span":{"begin":0,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0050050"}],"text":"S1"}