PMC:7060038 / 15289-15358
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T51","span":{"begin":16,"end":17},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"exposure follow a uniform distribution across the time period between"}