PMC:7796041 / 37567-37606 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7796041","sourcedb":"PMC","sourceid":"7796041","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7796041","text":"Comparison of baseline characteristics.","tracks":[]}