PMC:2846953 / 5223-5299 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/2846953","sourcedb":"PMC","sourceid":"2846953","source_url":"https://www.ncbi.nlm.nih.gov/pmc/2846953","text":"Demographics (13) Weight, gender, race, geographical location, income, etc.","divisions":[{"label":"td","span":{"begin":0,"end":17}}],"tracks":[]}