PMC:7143804 / 18764-18841 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T149","span":{"begin":0,"end":77},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This can be eliminated by using double-sided heating, like Chung et al. [28]."}