1. Molecular Oncology Group and Virology Laboratory, Portuguese Institute of Oncology, Porto, Portugal.
2. ICBAS, Abel Salazar Institute for the Biomedical Sciences, Porto, Portugal.
3. Medical Oncology Department, Portuguese Institute of Oncology, Porto, Portugal.
4. Surgical Oncology Department, Portuguese Institute of Oncology, Porto, Portugal.
5. Faculty of Health Sciences of Fernando, Pessoa University, Porto, Portugal.