PMC:7594251 / 1080-1234 JSONTXT

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{"project":"LitCovid-sentences","denotations":[{"id":"T10","span":{"begin":26,"end":96},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"han a billion US dollars. This demonstrates the need of a complete redesign or novel strategies. Nuclear Magnetic Resonance (NMR) has played a critical ro"}