
PMC:7589389 / 28469-28497
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T131","span":{"begin":17,"end":22},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"4. Main Analyses―Tests of H1"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T204","span":{"begin":0,"end":2},"obj":"Sentence"},{"id":"T205","span":{"begin":3,"end":28},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"4. Main Analyses―Tests of H1"}