PubMed:32205204 / 683-789
Annnotations
LitCovid-sentences-v1
{"project":"LitCovid-sentences-v1","denotations":[{"id":"TextSentencer_T8","span":{"begin":0,"end":106},"obj":"Sentence"}],"text":"Untreated patients from another center and cases refusing the protocol were included as negative controls."}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok113","span":{"begin":0,"end":9},"obj":"NNP"},{"id":"tok114","span":{"begin":10,"end":18},"obj":"NNS"},{"id":"tok115","span":{"begin":19,"end":23},"obj":"IN"},{"id":"tok116","span":{"begin":24,"end":31},"obj":"DT"},{"id":"tok117","span":{"begin":32,"end":38},"obj":"NN"},{"id":"tok118","span":{"begin":39,"end":42},"obj":"CC"},{"id":"tok119","span":{"begin":43,"end":48},"obj":"NNS"},{"id":"tok120","span":{"begin":49,"end":57},"obj":"VBG"},{"id":"tok121","span":{"begin":58,"end":61},"obj":"DT"},{"id":"tok122","span":{"begin":62,"end":70},"obj":"NN"},{"id":"tok123","span":{"begin":71,"end":75},"obj":"VBD"},{"id":"tok124","span":{"begin":76,"end":84},"obj":"VBN"},{"id":"tok125","span":{"begin":85,"end":87},"obj":"IN"},{"id":"tok126","span":{"begin":88,"end":96},"obj":"JJ"},{"id":"tok127","span":{"begin":97,"end":105},"obj":"NNS"},{"id":"tok128","span":{"begin":105,"end":106},"obj":"."},{"id":"lookup22","span":{"begin":85,"end":87},"obj":"country_code"},{"id":"event1","span":{"begin":49,"end":57},"obj":"OCCURRENCE"},{"id":"event16","span":{"begin":76,"end":84},"obj":"OCCURRENCE"}],"text":"Untreated patients from another center and cases refusing the protocol were included as negative controls."}