PMC:7358770 / 29530-29538
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T438","span":{"begin":0,"end":8},"obj":"Chemical"}],"attributes":[{"id":"A438","pred":"chebi_id","subj":"T438","obj":"http://purl.obolibrary.org/obo/CHEBI_16261"}],"text":"Chitosan"}
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T846","span":{"begin":0,"end":8},"obj":"CHEBI:16261;CHEBI:16261"}],"text":"Chitosan"}