PMC:7396557 / 6377-6380 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7396557","sourcedb":"PMC","sourceid":"7396557","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7396557","text":"2 ","divisions":[{"label":"td","span":{"begin":0,"end":1}}],"tracks":[]}