Sebastião Piato

Suggest Changes
Learn More
The purpose of our study was to evaluate the correlation between cyclooxygenase-2 (COX-2) and aromatase immunohistochemical expression in ductal carcinoma in situ (DCIS) and invasive ductal carcinoma(More)
OBJECTIVE To determine the rates of diagnostic underestimation at stereotactic percutaneous core needle biopsies (CNB) and vacuum-assisted biopsies (VABB) of nonpalpable breast lesions, with(More)
CONTEXT AND OBJECTIVE Cyclooxygenase-2 (COX-2) and human epidermal growth factor receptor type 2 (HER-2) are associated with tumorigenesis. Studies have shown that HER-2 can regulate COX-2(More)
PURPOSE to compare the expression of tumor necrosis factor-alpha (TNF-alpha) in ovular membranes with premature rupture (MPR) and with opportune rupture; to verify the association between the(More)