PMC:7796072 / 16799-16825
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T114","span":{"begin":0,"end":26},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Laos 53 52.6 43 0 3.3"}