미국 보건의료인들은 Health Care personnel 주기적으로 결핵선별 검사를 받아야 한다.
5/1/2019 MMWR
Healthcare personnel in the United States must undergo periodic tuberculosis screening tests.
5/1/2019 MMWR
Copyright drleepediatrics.com 2/20/2026
Copyright drleepediatrics.com 2/20/2026