Table 1.

Characteristics of smoker population and BAL data

Population			BAL
No	Smoking history*	FEV1†	Total cells‡	PMN§	HNP-1	ADP-ribose- HNP-1
1	40/d 30 yr	138	245	2.1	+	+
2	30/d 11 yr	73	126	1.8	+	−
3	40/d 5 yr	93	140	1.6	−	−
4	10/d 37 yr	113	55	1	+	−
5	40/d 12 yr	110	95	1	−	−
6	20/d 29 yr	109	103	1.9	−	−
7	20/d 25 yr	126	166	3	+	+
8	20/d 15 yr	95	108	3.5	+	−
9	20/d 20 yr	96	169	2	+	−
10	10/d 9 yr	143	46	3	−	−
11	40/d 16 yr	115	150	0.5	+	−
12	20/d 36 yr	130	140	1.3	−	−
13	30/d 15 yr	80	280	8	+	−
14	20/d 30 yr	96	135	0.8	+	−
15	20/d 10 yr	109	105	1	+	−
16	30/d 26 yr	97	119	0.5	+	+
17	30/d 30 yr	66	44	0.5	+	+
18	15/d 15 yr	103	52	0.5	−	−

^*Cigarettes per day, duration. 

^† Percent of predicted. 

^‡ Total cells ×10⁶. 

^§ Percent of total cells.