[Tetracycline prophylaxis of recurrent bacterial bronchial infections].
D000900:Anti-Bacterial Agents; D001424:Bacterial Infections; D001980:Bronchi; D001982:Bronchial Diseases; D004194:Disease; D006801:Humans; D012141:Respiratory Tract Infections / Q000517:prevention & control*; D013752:Tetracycline / Q000628:therapy*
D000900:Anti-Bacterial Agents; D013752:Tetracycline
BRONCHI/diseases; RESPIRATORY TRACT INFECTIONS/prevention and control; TETRACYCLINE/therapy