PMC:7396557 / 77173-77219
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T708","span":{"begin":13,"end":15},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"}],"text":"s shortened (11 vs 16.5 d, p = 0.012) and leng"}