PMC:7105881 / 60081-60151
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T326","span":{"begin":0,"end":70},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This work was supported by the NIH grants R01AI137472 and R01AI139092."}