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Clinical Trial
. 1969 Apr 15;49(1):3-22.

[Prolonged preventive antibiotic therapy of chronic bronchitis]

[Article in Italian]
L Uberti
  • PMID: 4930401
Clinical Trial

[Prolonged preventive antibiotic therapy of chronic bronchitis]

[Article in Italian]
L Uberti. Clin Ter. .
No abstract available

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