PMC:6194691 / 200144-200287 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/6194691","sourcedb":"PMC","sourceid":"6194691","source_url":"https://www.ncbi.nlm.nih.gov/pmc/6194691","text":"The concentration of a substance in ISF is most simply expressed as the amount present per unit volume of ISF,19 cisf=amountin ISF/volumeofISF.","divisions":[{"label":"label","span":{"begin":110,"end":112}}],"tracks":[]}