PubMed:33152450 / 1363-1399
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T14","span":{"begin":0,"end":36},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Both groups had mild adverse events."}