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PMC:4195273 / 2162-2166
Annnotations
TEST0
{"project":"TEST0","denotations":[{"id":"25352770-173-181-357213","span":{"begin":0,"end":4},"obj":"[\"2017186\"]"}],"text":"1991"}
0_colil
{"project":"0_colil","denotations":[{"id":"25352770-2017186-357213","span":{"begin":0,"end":4},"obj":"2017186"}],"text":"1991"}
2_test
{"project":"2_test","denotations":[{"id":"25352770-2017186-38284202","span":{"begin":0,"end":4},"obj":"2017186"}],"text":"1991"}