PMC:7060038 / 190-272
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":32,"end":35},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T2","span":{"begin":43,"end":44},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"mergence, and symptom screening has become a ubiquitous tool in the global respons"}