PMC:7796344 / 23407-23510
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T161","span":{"begin":0,"end":103},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Whether pilgrims felt open to express their opinions during completion of the survey is open to debate."}