PMC:7396557 / 88004-88021
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T665","span":{"begin":0,"end":17},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Z. et al., 2010)."}