PMC:7143628 / 7445-7553 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T38","span":{"begin":0,"end":15},"obj":"Sentence"},{"id":"T39","span":{"begin":16,"end":108},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Acknowledgments\nThe authors want to acknowledge the IJERPH Editorial Office and all the anonymous reviewers."}