NCT07093697
- Conditions
- Acute Bronchitis, Bronchial Diseases, Bronchitis, +5 more
- Locations
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- Soonchunhyang University Bucheon Hospital Bucheon-si, South Korea
- Hallym University Chuncheon Sacred Heart Hospital Chuncheon, South Korea
- Yeungnam University Medical Center Daegu, South Korea
- Wonkwang University Hospital Iksan, South Korea