PMC:7463108 / 12538-12694 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T50","span":{"begin":125,"end":129},"obj":"Chemical"}],"attributes":[{"id":"A50","pred":"chebi_id","subj":"T50","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":"ions (Bell et al. 1998; Nath et al. 1999, 2000a, 2002; Anthony et al. 2008; Meyer et al. 2013; Smith et al. 2014). Injection drug use increases the probabil"}

{"project":"LitCovid-sentences","denotations":[{"id":"T139","span":{"begin":18,"end":35},"obj":"Sentence"},{"id":"T140","span":{"begin":36,"end":69},"obj":"Sentence"},{"id":"T141","span":{"begin":70,"end":88},"obj":"Sentence"},{"id":"T142","span":{"begin":89,"end":107},"obj":"Sentence"},{"id":"T143","span":{"begin":108,"end":114},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ions (Bell et al. 1998; Nath et al. 1999, 2000a, 2002; Anthony et al. 2008; Meyer et al. 2013; Smith et al. 2014). Injection drug use increases the probabil"}

{"project":"2_test","denotations":[{"id":"32876803-9827765-62957912","span":{"begin":18,"end":22},"obj":"9827765"},{"id":"32876803-12394784-62957913","span":{"begin":49,"end":53},"obj":"12394784"},{"id":"32876803-17981630-62957914","span":{"begin":70,"end":74},"obj":"17981630"},{"id":"32876803-23392462-62957915","span":{"begin":89,"end":93},"obj":"23392462"}],"text":"ions (Bell et al. 1998; Nath et al. 1999, 2000a, 2002; Anthony et al. 2008; Meyer et al. 2013; Smith et al. 2014). Injection drug use increases the probabil"}