PMC:7103696 / 942-1037
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T6","span":{"begin":14,"end":15},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"ts to develop a creative evaluation system because of the complicated chemical compositions. Pr"}