Affiliation: | 1. Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada;2. Laboratory Medicine Program, University Health Network, Toronto, ON, Canada;3. Department of Pathology, Santa Casa Medical School, S?o Paulo, Brazil;4. Department of Pathology, AC Camargo Cancer Center, S?o Paulo, Brazil;5. Department of Public Health, University of Naples Federico II, Naples, Italy;6. Department of Medicine and Surgery, University of Salerno, Salerno, Italy |