PMC:7796344 / 16-170
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":79,"end":87},"obj":"Sentence"},{"id":"T3","span":{"begin":88,"end":99},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"eventative Measures Practice among Umrah Pilgrims in Saudi Arabia, 1440H-2019\n\nAbstract\nBackground: Annually, approximately 10 million pilgrims travel to "}