PMC:7075079 / 24559-24611
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T230","span":{"begin":0,"end":52},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"PSQI \u003c--- GSES −0.308 −1.820 0.380 −4.788 ***"}