PMC:1247560 / 33281-33358 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/1247560","sourcedb":"PMC","sourceid":"1247560","source_url":"https://www.ncbi.nlm.nih.gov/pmc/1247560","text":"Abbreviations: CI, confidence interval; NA, not applicable; ND, not detected.","tracks":[]}