PubMed:7565683 / 1538-1551 JSONTXT

{"project":"genia-medco-coref","denotations":[{"id":"C23","span":{"begin":0,"end":13},"obj":"NP"}],"text":"both residues"}

{"project":"GENIAcorpus","denotations":[{"id":"T36","span":{"begin":5,"end":13},"obj":"amino_acid_monomer"}],"text":"both residues"}