we therefore tested the effects of sublethal concentrations of an aminoglycoside , tobramycin , and a beta-lactam antibiotic , ceftazidime , on the adherence of pseudomonas aeruginosa to tracheobronchial mucin , since mucus secretions are often colonized by p. aeruginosa in cystic fibrosis .
C0002556
aminoglycoside
C0040341
tobramycin