PMC:7784829 / 466-529 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7784829","sourcedb":"PMC","sourceid":"7784829","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7784829","text":"f the viral spike glycoprotein to the host receptor, angiotensi","tracks":[]}