PMC:7143804 / 46351-46466 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T87","span":{"begin":87,"end":90},"obj":"Body_part"}],"attributes":[{"id":"A87","pred":"fma_id","subj":"T87","obj":"http://purl.org/sig/ont/fma/fma74412"}],"text":"n, a set of four primers (six can be used as well to achieve better selectivity) and a DNA polymerase is used at is"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T314","span":{"begin":3,"end":4},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T315","span":{"begin":85,"end":86},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"n, a set of four primers (six can be used as well to achieve better selectivity) and a DNA polymerase is used at is"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T314","span":{"begin":87,"end":90},"obj":"Chemical"}],"attributes":[{"id":"A314","pred":"chebi_id","subj":"T314","obj":"http://purl.obolibrary.org/obo/CHEBI_16991"}],"text":"n, a set of four primers (six can be used as well to achieve better selectivity) and a DNA polymerase is used at is"}