PMC:7195088 / 11470-11521
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T75","span":{"begin":0,"end":51},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"What is the optimal timing of treatment initiation?"}