Table 4.

Micro-organism isolated from sputum of patients with cystic fibrosis^#

Organism	CF - Ps. aeruginosa colonised	CF - Ps. aeruginosa non-colonised
	(n = 16)	(n = 13)
Pseudomonas aeruginosa	16	0
Staphylococcus aureus	7	11
Aspergillus fumigatus	6	2
Haemophilus influenzae	0	8
Oropharyngeal flora	5	3
Candida species	1	2
Burkholderia multivorans	0	2
Inquilinus limosus	1	0
Penicillium species	0	1
Stenotrophomonas maltophilia	0	1
Scedosporium apiospermum	1	0
Wangiella dermatitidis	1	0

^# All CF subjects had multiple micro-organisms in the lung