PMC:1140370 / 9653-9667 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2975","span":{"begin":8,"end":9},"obj":"-LRB-"},{"id":"T2976","span":{"begin":12,"end":14},"obj":"NN"},{"id":"T2977","span":{"begin":9,"end":11},"obj":"CD"}],"relations":[{"id":"R1885","pred":"punct","subj":"T2975","obj":"T2976"},{"id":"R1887","pred":"nummod","subj":"T2977","obj":"T2976"}],"text":"ixtures (25 μl"}