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PMC:7523471 / 72548-72552
Annnotations
TEST0
{"project":"TEST0","denotations":[{"id":"33041751-217-225-816750","span":{"begin":0,"end":4},"obj":"[\"2819446\"]"}],"text":"1989"}
2_test
{"project":"2_test","denotations":[{"id":"33041751-2819446-38666536","span":{"begin":0,"end":4},"obj":"2819446"}],"text":"1989"}
0_colil
{"project":"0_colil","denotations":[{"id":"33041751-2819446-816750","span":{"begin":0,"end":4},"obj":"2819446"}],"text":"1989"}