PMC:4913875 / 14450-14490 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/4913875","sourcedb":"PMC","sourceid":"4913875","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4913875","text":" Extracorporeal circulation 195.1 ± 48.6","divisions":[{"label":"td","span":{"begin":0,"end":27}}],"tracks":[]}