PMC:7537094 / 3542-3640 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7537094","sourcedb":"PMC","sourceid":"7537094","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7537094","text":" by Country. Statista. Retrieved August 15, 2020, from https://www.statista.com/statistics/1043366","tracks":[{"project":"LitCovid-sentences","denotations":[{"id":"T30","span":{"begin":13,"end":22},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T30","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-sentences","color":"#ec93bf","default":true}]}]}}