Common ERBB2 polymorphisms and risk of breast cancer in a white British population: a case–control study

Breast Cancer Research

Table 3 Estimated haplotype frequencies in cases and controls

Haplotype	Allele^a	Frequency (cases)	Frequency (controls)	P ^b
(1)	cctIA	0.35	0.36	0.80
(2)	ctcIP	0.19	0.18	0.88
(3)	cctVA	0.18	0.16	0.15
(4)	actIA	0.13	0.13	0.49
(5)	ctcVP	0.06	0.08	0.07
(6)	cccIP	0.07	0.07	0.50
(7)	cctIP	0.02	0.01	0.93

^aPolymorphisms in 5' to 3' order as indicated in Table 1. ^bGlobal score statistic = 6.91, df = 7, P = 0.44

ISSN: 1465-542X