PMC:7281378 / 928-1043 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7281378","sourcedb":"PMC","sourceid":"7281378","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7281378","text":"ns worldwide. A total of 281 articles were found eligible through screening of PubMed and Google Scholar databases ","tracks":[{"project":"LitCovid-PD-CLO","denotations":[{"id":"T90165","span":{"begin":14,"end":15},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"attributes":[{"subj":"T90165","pred":"source","obj":"LitCovid-PD-CLO"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PD-CLO","color":"#c6ec93","default":true}]}]}}