PMC:7463108 / 13639-13689
Annnotations
2_test
{"project":"2_test","denotations":[{"id":"32876803-9610674-62957932","span":{"begin":9,"end":13},"obj":"9610674"},{"id":"32876803-12615205-62957933","span":{"begin":35,"end":39},"obj":"12615205"}],"text":"n et al. 1998; Rogers and Peterson 2003; Stein et "}