PMC:7337742 / 1476-1524
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7337742","sourcedb":"PMC","sourceid":"7337742","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7337742","text":"atients would be divided into emergency, urgent ","tracks":[]}