PMC:1140370 / 19835-19837 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T6106","span":{"begin":0,"end":2},"obj":"NN"}],"text":"dG"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T5902","span":{"begin":0,"end":2},"obj":"CHEBI_EXT:deoxyguanosine_nucleoside_or_nucleotide_residue"}],"text":"dG"}