PMC:7546716 / 50347-50597 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T721","span":{"begin":164,"end":173},"obj":"http://purl.obolibrary.org/obo/OBI_0000245"}],"text":"Acknowledgments\nThere was no funding source for this study.\n\nContributors\nGZ searched the literature, wrote the manuscript, and designed the figures and table. PLC organised the manuscript.\n\nDeclaration of interests\nWe declare no competing interests."}

{"project":"LitCovid-sentences","denotations":[{"id":"T230","span":{"begin":0,"end":15},"obj":"Sentence"},{"id":"T231","span":{"begin":16,"end":59},"obj":"Sentence"},{"id":"T232","span":{"begin":61,"end":73},"obj":"Sentence"},{"id":"T233","span":{"begin":74,"end":159},"obj":"Sentence"},{"id":"T234","span":{"begin":160,"end":189},"obj":"Sentence"},{"id":"T235","span":{"begin":191,"end":215},"obj":"Sentence"},{"id":"T236","span":{"begin":216,"end":250},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Acknowledgments\nThere was no funding source for this study.\n\nContributors\nGZ searched the literature, wrote the manuscript, and designed the figures and table. PLC organised the manuscript.\n\nDeclaration of interests\nWe declare no competing interests."}