PMC:7444865 / 3889-4113 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T12","span":{"begin":89,"end":91},"obj":"http://purl.obolibrary.org/obo/CLO_0053733"}],"text":"nd immigrants who might experience cost, cultural, language, and other barriers to care [11, 12]. One very challenging issue in health disparities research is understanding why in urban areas with safety-net clinics, the pre"}