An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
1 Full Professor of Hematology and Oncology, Faculdade de Medicina, Fundação do ABC. Coordinator of the Service of Clinical Oncology of Instituto Brasileiro de Controle do Câncer (IBCC) and Hospital do Coração (HCor), São Paulo, SP, Brazil.
1 Full Professor of Hematology and Oncology, Faculdade de Medicina, Fundação do ABC. Coordinator of the Service of Clinical Oncology of Instituto Brasileiro de Controle do Câncer (IBCC) and Hospital do Coração (HCor), São Paulo, SP, Brazil.