1. Isolation medium for the recovery of Pseudomonas cepacia from respiratory secretions of patients with cystic fibrosis;Gilligan;J Clin Microbiol,1985
2. Bacteriology of sputum in cystic fibrosis: evaluation of dithiothreitol as a mucolytic agent;Hammerschlag;J Clin Microbiol,1980
3. Pseudomonas cepacia infection in cystic fibrosis: an emerging problem;Isles;J Pediatr,1984
4. Quantitative bacteriology of sputum;Kilbourn;Am Rev Resp Dis,1968
5. Imipenem/cilastatin in acute pulmonary exacerbations of cystic fibrosis;Krilov;Rev Infect Dis,1985