Table 1. Demographics and characteristic of the study population at the time of cell sampling.

ID	Sex	Age (years)	Genotype	Pulmonary infection (cfu/ml)	IL-8 (pg/ml)	Neutrophils (x103/ml)
1	M	4.1	p.Gly551Asp/p.Arg117His	Mixed oral flora (107 cfu/ml)	220	43.71
2	M	0.2	p.Phe508del/p.Phe508del	None	620	18.46
3	M	5.2	p.Phe508del/p.Phe508del	None	1690	90.46
4	F	3.2	p.Phe508del/p.Phe508del	None	50	6.65
5	F	1.3	p.Phe508del/p.Phe508del	None	240	8.19
6	F	0.3	p.Phe508del/p.Phe508del	None	290	39.60
7	F	6.2	p.Phe508del/p.Phe508del	S. Aureus (105 cfu/ml), mixed oral flora (107 cfu/ml)	1060	37.10
8	F	5.2	Phe508del/unknown	Mixed oral flora (106 cfu/ml)	440	64.91
9	F	3.0	p.Phe508del/p.Phe508del	Mixed oral flora (103 cfu/ml)	2380	197.86
10	M	5.3	p.Phe508del/p.Phe508del	Mixed oral flora (103 cfu/ml)	290	5.58
11	F	1.9	p.Phe508del/p.Phe508del	N/A	800	91.61
12	M	5.1	p.Phe508del/p.Phe508del	N/A	1170	21.1
13	F	5.1	p.Phe508del/p.Phe508del	N/A	650	162.9
14	M	4.1	p.Phe508del/p.Gly551Asp	N/A	1800	N/A
15	M	0.3	c.2052delA/p.Ser549Asn	N/A	800	10.26
16	F	0.3	p.Phe508del/p.Arg117His	N/A	100	31.53