PMC:7435837 / 45279-45399 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T345","span":{"begin":0,"end":120},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The North-West University of South Africa and the University of Wisconsin-Madison are thanked for supporting this study."}