PMC:7335631 / 6706-6765 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T52","span":{"begin":0,"end":59},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Guangzhou) due to the mutations L73F and D72Y respectively."}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T150","span":{"begin":0,"end":6},"obj":"SO:0000417"},{"id":"T151","span":{"begin":36,"end":45},"obj":"SP_7"},{"id":"T152","span":{"begin":46,"end":53},"obj":"SO:0001026"}],"text":"Guangzhou) due to the mutations L73F and D72Y respectively."}