An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Clinical and Pathological Differences Between Young (< 40 Years Old) and Standard (≥ 40 Years Old) Patients With Breast Cancer From the Hospital das Clinicas–Ribeirão Preto School of Medicine–University of São Paulo, Brazil Cohort