PMC:1315279 / 14024-14034 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3269","span":{"begin":4,"end":8},"obj":"NNS"},{"id":"T3271","span":{"begin":0,"end":1},"obj":"SYM"},{"id":"T3272","span":{"begin":1,"end":2},"obj":"HYPH"},{"id":"T3273","span":{"begin":2,"end":3},"obj":"SYM"},{"id":"T3274","span":{"begin":8,"end":9},"obj":"."}],"text":"−/− mice. "}

{"project":"craft-ca-core-dev","denotations":[{"id":"T2904","span":{"begin":4,"end":8},"obj":"NCBITaxon:10088"}],"text":"−/− mice. "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2982","span":{"begin":0,"end":1},"obj":"SO_EXT:sequence_nullness_or_absence"},{"id":"T2983","span":{"begin":2,"end":3},"obj":"SO_EXT:sequence_nullness_or_absence"},{"id":"T2984","span":{"begin":4,"end":8},"obj":"NCBITaxon:10088"}],"text":"−/− mice. "}