PMC:7253235 / 726-822
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":0,"end":96},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Multiple studies globally, including Italy, China, and the USA, have documented severe outcomes."}