| Affiliation: | 1. Department of Cancer Epidemiology, Moffitt Cancer Center, , Tampa, Florida;2. Department of Pathology and Cell Biology, University of South Florida Morsani College of Medicine, , Tampa, Florida;3. Cutaneous Oncology Program, Moffitt Cancer Center, , Tampa, Florida;4. Robert E Fechner Laboratory of Surgical Pathology, University of Virginia Health System, , Charlottesville, Virgina;5. Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, , Tampa, Florida;6. Ludwig Institute for Cancer Research, , S?o Paulo, Brazil;7. Department of Radiology and Basic Oncology, School of Medicine, University of S?o Paulo and School of Medicine of Santa Casa de S?o Paulo, , S?o Paulo, Brazil;8. Instituto Nacional de Salud Pública, , Cuernavaca, México;9. Centro de Referencia e Treinamento em DST/AIDS, , S?o Paulo, Brazil;10. Instituto Mexicano del Seguro Social, , Cuernavaca, México;11. Center for Infection Research in Cancer, Moffitt Cancer Center, , Tampa, Florida |
