Table 1a.

SLPI in serum, 12 Swedish WG patients

Patient	SLPI (µg/l)	Cyst C (mg/l)	IL-6 (ng/l)
1	56	0·74	1·0
2	33	0·76	10·1
3	35	0·76	2·4
4	46	0·87	4·2
5	42	1·11	14·9
6	41	1·13	0·4
7	43	1·17	2·4
8	31	1·27	3·5
9	52	1·38	36·8
10	46	1·44	1·5
11	243	4·31	19·5
12	237	4·34	3·9
Median (range)	44 (31–243)	1·15 (0·74–4·34)	3·7 (0·4–36·8)