PMC:7195088 / 28901-28962
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T221","span":{"begin":0,"end":61},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Double-blind, adaptive RCT (NCT04328012, not yet recruiting)."}