2020PubMed@AikoHIRAKI:re32807241 / 7908-7911
Annnotations
Covid19_manual_annotation
{"project":"Covid19_manual_annotation","denotations":[{"id":"T141","span":{"begin":0,"end":3},"obj":"Number"}],"attributes":[{"id":"A372","pred":"ForCovid19","subj":"T141","obj":"inclusion_criteria"}],"text":"210"}