PMC:7306567 / 4754-4838
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T31","span":{"begin":5,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0007029"},{"id":"T32","span":{"begin":5,"end":7},"obj":"http://purl.obolibrary.org/obo/CLO_0050993"}],"text":"OAC, JM). Selected participants furthermore had specific expertise in epidemiology, "}
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T28","span":{"begin":5,"end":7},"obj":"Chemical"}],"attributes":[{"id":"A28","pred":"chebi_id","subj":"T28","obj":"http://purl.obolibrary.org/obo/CHEBI_31739"}],"text":"OAC, JM). Selected participants furthermore had specific expertise in epidemiology, "}