PMC:7195088 / 31851-31870
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T430","span":{"begin":4,"end":15},"obj":"Chemical"}],"attributes":[{"id":"A430","pred":"chebi_id","subj":"T430","obj":"http://purl.obolibrary.org/obo/CHEBI_64360"}],"text":" of tocilizumab vs."}