Table 2.

Polymorphisms under investigation

Polymorphism	Position	RSV	Asthma	controls	RSV- controls	asthma- controls	asthma- RSV
rs2077079	-32G/T	48; 56; 22	117; 139; 43	90; 137; 36	0.989	0.461	0.578
rs1130866	T131I	25; 70; 33	78; 133; 97	64; 126; 79	0.930	0.924	0.992
rs2040349	5781A/C	63; 69; 13	134; 139; 36	110; 116; 33	0.491	0.727	0.677

Genotype distribution in the populations (in the following order: homozygous wildtype, heterozygous, homozygous mutation). The p-value for association is listed as given by Armitage's trend test.