Expression of concern: ‘Two-day versus seven-day course of levofloxacin in acute COPD exacerbation: a randomized controlled trial’
| Format: | Article |
|---|---|
| Language: | English |
| Published: |
SAGE Publishing
2023-08-01
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| Series: | Therapeutic Advances in Respiratory Disease |
| Online Access: | https://doi.org/10.1177/17534666231190750 |