Table 4

Post-surgical hormonal therapy in patients with invasive lesions according to estrogen receptor (ER) status, 2002 and 2004, Piedmont Region, Italy
Estrogen receptor-positive Estrogen receptor-negative p value
N and % N and %
2002 319/338 23/117 < 0.01
(88.0%) (19.6%)
2004 332/354 10/92
(89.8%) (10.8%)

Sacerdote et al.

Sacerdote et al. BMC Health Services Research 2013 13:28   doi:10.1186/1472-6963-13-28

Open Data