PMC:7210464 / 66891-66946
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T609","span":{"begin":0,"end":55},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"× closed management − 0.367*** − 0.103 − 0.259** 0.0344"}