PMC:7543426 / 6611-6651 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7543426","sourcedb":"PMC","sourceid":"7543426","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7543426","text":"tron microscope (JEOL JEM 2100 Plus; Jap","tracks":[]}