PMC:7558914 / 4956-5086
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7558914","sourcedb":"PMC","sourceid":"7558914","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7558914","text":"on and with all basic specialties available); (4) highly-specialized hospitals (referral hospital in a local area and with all bas","tracks":[]}