1. Pennington, J. E. Penetration of antibiotics into respiratory secretions. Rev. Infect. Dis. 3 (1981) 67–73.
2. Bergogne-Berezin, E. Pharmacokinetics of antibiotics in respiratory secretions. In:Pennington, J. E. (ed.): Respiratory infections: diagnosis and management. Raven Press, New-York 1983, pp. 461–479.
3. Chartrand, S. A., Marks, M. I. Pulmonary infections in cystic fibrosis: Pathogenesis and therapy. In:Pennington, J. E. (ed.): Respiratory infections: diagnosis and management. Raven Press, New-York 1983, pp. 201–216.
4. Chernick, W. S., Barbero, G. J. Composition of tracheobronchial secretions in cystic fibrosis of the pancreas and bronchiectasis. Pediatrics 23 (1959) 738–745.
5. Levy, J., Baran, D., Klastersky, J. Comparative study of the antibacterial activity of amikacin and tobramycin during Pseudomonas pulmonary infection in patients with cystic fibrosis. J. Antimicrob. Chemother. 10 (1982) 227–234.