PMC:7143804 / 42-116
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":29,"end":37},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"tegrated Low-Cost Heaters †\n\nAbstract\nFast point-of-use detection of, for "}