PMC:7301188 / 3241-3368
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T36","span":{"begin":82,"end":83},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"ior to March 5, 2020, were studied. Cases with incomplete laboratory data or with a duration of hospitalization shorter than 14"}