PubMed:32134681 / 2134-2136
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T413","span":{"begin":0,"end":2},"obj":"CD"}],"text":"35"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok493","span":{"begin":0,"end":2},"obj":"CD"}],"text":"35"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T19","span":{"begin":0,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0001000"}],"text":"35"}