PMC:7274968 / 101-174
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":5,"end":45},"obj":"Sentence"},{"id":"T3","span":{"begin":47,"end":57},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"mic: Present changes and future perspectives☆\n\nHighlights\n• We conducted"}