PubMed:32241899 / 65-75
Annnotations
LitCovid-sentences-v1
{"project":"LitCovid-sentences-v1","denotations":[{"id":"TextSentencer_T2","span":{"begin":0,"end":10},"obj":"Sentence"}],"text":"OBJECTIVE:"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok11","span":{"begin":0,"end":9},"obj":"NNP"},{"id":"tok12","span":{"begin":9,"end":10},"obj":":"}],"text":"OBJECTIVE:"}