PMC:7128678 / 1397-1409
Annnotations
LitCovid-PD-UBERON
{"project":"LitCovid-PD-UBERON","denotations":[{"id":"T1","span":{"begin":1,"end":4},"obj":"Body_part"}],"attributes":[{"id":"A1","pred":"uberon_id","subj":"T1","obj":"http://purl.obolibrary.org/obo/UBERON_2001840"}],"text":" tip of the "}