PMC:7781502 / 5782-5977 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T49","span":{"begin":0,"end":66},"obj":"Sentence"},{"id":"T50","span":{"begin":67,"end":195},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"We were able to identify 62,051 authors coming from 148 countries. Most authors came from China (n = 11,519), followed by the United States of America (n = 9,666) and Italy (n = 7,261) (Table 1)."}