PMC:7594251 / 1039-1272 JSONTXT

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{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T7","span":{"begin":201,"end":205},"obj":"Chemical"}],"attributes":[{"id":"A7","pred":"chebi_id","subj":"T7","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":"rs to develop and costs on average more than a billion US dollars. This demonstrates the need of a complete redesign or novel strategies. Nuclear Magnetic Resonance (NMR) has played a critical role in drug discovery ever since its in"}

{"project":"LitCovid-sentences","denotations":[{"id":"T10","span":{"begin":67,"end":137},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"rs to develop and costs on average more than a billion US dollars. This demonstrates the need of a complete redesign or novel strategies. Nuclear Magnetic Resonance (NMR) has played a critical role in drug discovery ever since its in"}