PMC:7594251 / 113639-113732 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T70136","span":{"begin":80,"end":84},"obj":"Chemical"}],"attributes":[{"id":"A45412","pred":"chebi_id","subj":"T70136","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":"Scheme 2 can be useful, when choosing NMR technique and/or method/approaches in drug studies."}

{"project":"LitCovid-sentences","denotations":[{"id":"T757","span":{"begin":0,"end":93},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Scheme 2 can be useful, when choosing NMR technique and/or method/approaches in drug studies."}