PMC:7212949 / 7237-7302 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T521","span":{"begin":13,"end":20},"obj":"UBERON:0000948"}],"text":"Almekhlafi et al (2016)N = 31, confirmed casesRetrospective study"}