PMC:7796148 / 33056-33267 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T268","span":{"begin":0,"end":211},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"To do so, several factors were assessed to capture the complexity of the phenomenon from an ecological perspective, taking into account the demographic, social, political, economic, and psychological influences."}