PMC:7534795 / 29225-29254
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T204","span":{"begin":0,"end":29},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"3.3 Miscellaneous mechanisms"}