PMC:4301621 / 31880-31882 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/4301621","sourcedb":"PMC","sourceid":"4301621","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4301621","text":"22","tracks":[{"project":"2_test","denotations":[{"id":"25582171-21886097-14905519","span":{"begin":0,"end":2},"obj":"21886097"}],"attributes":[{"subj":"25582171-21886097-14905519","pred":"source","obj":"2_test"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"2_test","color":"#baec93","default":true}]}]}}