Table 1

Samples analysed for HPV sequences

Carcinoma type
Location
Number tested
HPV DNA positive

Invasive ductal
Carcinoma
18
16

Nipple

11
Medullary
Carcinoma
5
4

Nipple

3
Tubular
Carcinoma
3
3

Nipple

3
Lobular
Carcinoma
2
1

Nipple

2
Mucinous
Carcinoma
1
1

Nipple

1
Total carcinoma
Carcinoma
29
25 (86%)

Nipple

20 (69%)

HPV, human papillomavirus.

de Villiers et al. Breast Cancer Res 2005 7:R1   doi:10.1186/bcr940