PMC:7200337 / 98108-98145
Annnotations
2_test
{"project":"2_test","denotations":[{"id":"32505227-32155444-46575431","span":{"begin":14,"end":18},"obj":"32155444"},{"id":"T33611","span":{"begin":14,"end":18},"obj":"32155444"}],"text":"Walls et al., 2020, Yuan et al., 2020"}