Table 1.

Characteristics of the patients

Patient no.	Sex	Age (years)	FEV 1 (L) Baseline	Allergen
1	F	44	2.71	Cat
2	M	33	3.61	Cat
3	M	28	3.56	Cat
4	F	31	2.70	Cat
5	F	43	2.81	Cat
6	F	20	3.46	Cat
7	M	30	3.60	Cat
8	F	26	3.59	Cat
9	M	36	3.70	Cat
10	F	34	2.28	Equine
11	M	27	3.81	Canine
12	M	40	3.96	Cat