PMC:7074424 / 1441-1455
Annnotations
2_test
{"project":"2_test","denotations":[{"id":"32201449-17168763-47216980","span":{"begin":13,"end":14},"obj":"17168763"},{"id":"T36251","span":{"begin":13,"end":14},"obj":"17168763"}],"text":" 80–120 nm).[1"}