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Dr. Xavier Bosch

Unit of Infections and Cancer

Dr. F. Xavier Bosch conducts epidemiological research focusing on cancers linked to infectious agents. His main research studies focus on cancer of the liver, the cervix, the skin, vagina, anus, penis and cancers of the head and neck. He has also conducted studies on diet and colorectal cancer and headed a program of implementation and methodological research in cancer registration. Dr. Bosch’s research projects on viruses and cancer have been instrumental in demonstrating the causal role of Human Papilloma Virus (HPV) in cervical cancer and played a catalytic role for the initiation of the first vaccine trials and for the evaluation of HPV tests as screening tools. Dr. F. Xavier Bosch was an early introducer of the now called molecular epidemiology, by designing studies that integrate novel biological assays at DNA level to assess exposure to viral carcinogens. Relevant epidemiological field studies have been carried out in over 35 countries around the world, particularly in Latin America, Africa and Asia.