PMC:7105881 / 10197-10202
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T172","span":{"begin":0,"end":5},"obj":"SO:0000028"},{"id":"T10101","span":{"begin":0,"end":5},"obj":"SO:0000028"}],"text":"pairs"}