PubMed:32062875 / 55-69
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T7","span":{"begin":2,"end":4},"obj":"IN"},{"id":"EnjuParser_T8","span":{"begin":5,"end":7},"obj":"CD"}],"text":"s of 34 childr"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok8","span":{"begin":2,"end":4},"obj":"IN"},{"id":"tok9","span":{"begin":5,"end":7},"obj":"CD"}],"text":"s of 34 childr"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":5,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0001302"}],"text":"s of 34 childr"}