PMC:7212965 / 11340-11692 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T79","span":{"begin":150,"end":151},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" data extraction (S.S., O.A., S.M.S., P.D., J.D.F., J.K.L., Y.F.Y., H.B.E.). Because the reporting of the data in the primary studies was suboptimal, a third reviewer (O.A.) additionally verified the extracted data to confirm the numbers and to resolve any disagreements. Studies with discrepancies in the data were excluded.\nThe following data element"}

{"project":"LitCovid-sentences","denotations":[{"id":"T76","span":{"begin":77,"end":271},"obj":"Sentence"},{"id":"T77","span":{"begin":272,"end":325},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" data extraction (S.S., O.A., S.M.S., P.D., J.D.F., J.K.L., Y.F.Y., H.B.E.). Because the reporting of the data in the primary studies was suboptimal, a third reviewer (O.A.) additionally verified the extracted data to confirm the numbers and to resolve any disagreements. Studies with discrepancies in the data were excluded.\nThe following data element"}