PMC:7781502 / 2895-3460 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7781502","sourcedb":"PMC","sourceid":"7781502","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7781502","text":"Data collection, manipulation, calculations, and visualization were performed using the R (version 3.6.3) programming language (R Foundation, Vienna, Austria). We collected data on COVID-19 publications using the R PubMed API called \"easyPubMed\" on 9th of July 2020 [2]. We set the following query conditions: date between the 31st of December 2019 and 30th of June 2020, and search terms: \"novel coronavirus,\" \"coronavirus Wuhan,\" \"SARS-CoV-2,\" \"COVID-19.\" We identified articles with or without abstract, original articles, reviews, meta-analyses, and guidelines.","tracks":[{"project":"LitCovid-PubTator","denotations":[{"id":"57","span":{"begin":391,"end":408},"obj":"Species"},{"id":"58","span":{"begin":412,"end":423},"obj":"Species"},{"id":"59","span":{"begin":433,"end":443},"obj":"Species"},{"id":"60","span":{"begin":181,"end":189},"obj":"Disease"},{"id":"61","span":{"begin":447,"end":455},"obj":"Disease"}],"attributes":[{"id":"A57","pred":"tao:has_database_id","subj":"57","obj":"Tax:2697049"},{"id":"A58","pred":"tao:has_database_id","subj":"58","obj":"Tax:11118"},{"id":"A59","pred":"tao:has_database_id","subj":"59","obj":"Tax:2697049"},{"id":"A60","pred":"tao:has_database_id","subj":"60","obj":"MESH:C000657245"},{"id":"A61","pred":"tao:has_database_id","subj":"61","obj":"MESH:C000657245"},{"subj":"57","pred":"source","obj":"LitCovid-PubTator"},{"subj":"58","pred":"source","obj":"LitCovid-PubTator"},{"subj":"59","pred":"source","obj":"LitCovid-PubTator"},{"subj":"60","pred":"source","obj":"LitCovid-PubTator"},{"subj":"61","pred":"source","obj":"LitCovid-PubTator"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}]},{"project":"LitCovid-sentences","denotations":[{"id":"T28","span":{"begin":0,"end":159},"obj":"Sentence"},{"id":"T29","span":{"begin":160,"end":270},"obj":"Sentence"},{"id":"T30","span":{"begin":271,"end":565},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T28","pred":"source","obj":"LitCovid-sentences"},{"subj":"T29","pred":"source","obj":"LitCovid-sentences"},{"subj":"T30","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PubTator","color":"#ecc593","default":true},{"id":"LitCovid-sentences","color":"#ab93ec"}]}]}}