PMC:7115396 / 1609-1684
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T4","span":{"begin":69,"end":74},"obj":"Chemical"}],"attributes":[{"id":"A4","pred":"chebi_id","subj":"T4","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"}],"text":"1/YZ strain was highly safe in chicks. Compared to rH120 vaccination group,"}