| Human papillomavirus types in head and neck squamous cell carcinomas worldwide: a systematic review AR Kreimer, GM Clifford, P Boyle, S Franceschi Cancer Epidemiology Biomarkers & Prevention 14 (2), 467-475, 2005 | 2844 | 2005 |
| Human papillomavirus types in invasive cervical cancer worldwide: a meta-analysis GM Clifford, JS Smith, M Plummer, N Munoz, S Franceschi British journal of cancer 88 (1), 63-73, 2003 | 2390 | 2003 |
| Human papillomavirus type distribution in invasive cervical cancer and high‐grade cervical lesions: a meta‐analysis update JS Smith, L Lindsay, B Hoots, J Keys, S Franceschi, R Winer, GM Clifford International journal of cancer 121 (3), 621-632, 2007 | 2237 | 2007 |
| Worldwide prevalence and genotype distribution of cervical human papillomavirus DNA in women with normal cytology: a meta-analysis S De Sanjosé, M Diaz, X Castellsagué, G Clifford, L Bruni, N Muñoz, ... The Lancet infectious diseases 7 (7), 453-459, 2007 | 2141 | 2007 |
| Worldwide distribution of human papillomavirus types in cytologically normal women in the International Agency for Research on Cancer HPV prevalence surveys: a pooled analysis GM Clifford, S Gallus, R Herrero, N Munoz, PJF Snijders, S Vaccarella, ... The Lancet 366 (9490), 991-998, 2005 | 1528 | 2005 |
| Human papillomavirus type distribution in 30,848 invasive cervical cancers worldwide: Variation by geographical region, histological type and year of publication N Li, S Franceschi, R Howell‐Jones, PJF Snijders, GM Clifford International journal of cancer 128 (4), 927-935, 2011 | 1239 | 2011 |
| Prevalence and type distribution of human papillomavirus in carcinoma and intraepithelial neoplasia of the vulva, vagina and anus: a meta‐analysis H De Vuyst, GM Clifford, MC Nascimento, MM Madeleine, S Franceschi International journal of cancer 124 (7), 1626-1636, 2009 | 1163 | 2009 |
| Global burden of cancer attributable to infections in 2018: a worldwide incidence analysis C de Martel, D Georges, F Bray, J Ferlay, GM Clifford The Lancet Global Health 8 (2), e180-e190, 2020 | 1114 | 2020 |
| Cancer risk in the Swiss HIV Cohort Study: associations with immunodeficiency, smoking, and highly active antiretroviral therapy GM Clifford, J Polesel, M Rickenbach, L Dal Maso, O Keiser, A Kofler, ... Journal of the National Cancer Institute 97 (6), 425-432, 2005 | 1038 | 2005 |
| Human papillomavirus types in 115,789 HPV‐positive women: a meta‐analysis from cervical infection to cancer P Guan, R Howell‐Jones, N Li, L Bruni, S De Sanjosé, S Franceschi, ... International journal of cancer 131 (10), 2349-2359, 2012 | 1005 | 2012 |
| Comparison of HPV type distribution in high-grade cervical lesions and cervical cancer: a meta-analysis GM Clifford, JS Smith, T Aguado, S Franceschi British journal of cancer 89 (1), 101-105, 2003 | 972 | 2003 |
| HPV type-distribution in women with and without cervical neoplastic diseases G Clifford, S Franceschi, M Diaz, N Muñoz, LL Villa Vaccine 24, S26-S34, 2006 | 875 | 2006 |
| Human papillomavirus genotype distribution in low-grade cervical lesions: comparison by geographic region and with cervical cancer GM Clifford, RK Rana, S Franceschi, JS Smith, G Gough, JM Pimenta Cancer Epidemiology Biomarkers & Prevention 14 (5), 1157-1164, 2005 | 795 | 2005 |
| Variations in the age‐specific curves of human papillomavirus prevalence in women worldwide S Franceschi, R Herrero, GM Clifford, PJF Snijders, A Arslan, PTH Anh, ... International journal of cancer 119 (11), 2677-2684, 2006 | 565 | 2006 |
| Classification of weakly carcinogenic human papillomavirus types: addressing the limits of epidemiology at the borderline M Schiffman, G Clifford, FM Buonaguro Infectious agents and cancer 4 (1), 1-8, 2009 | 535 | 2009 |
| Global burden of disease (GBD) for hepatitis C hutin | 510* | |
| Human papillomavirus types among women infected with HIV: a meta-analysis GM Clifford, MAG Goncalves, S Franceschi, HPV and HIV study group Aids 20 (18), 2337-2344, 2006 | 489 | 2006 |
| A systematic review of the prevalence of mucosal and cutaneous human papillomavirus types D Bzhalava, P Guan, S Franceschi, J Dillner, G Clifford Virology 445 (1-2), 224-231, 2013 | 370 | 2013 |
| Potential impact of a nine-valent vaccine in human papillomavirus related cervical disease B Serrano, L Alemany, S Tous, L Bruni, GM Clifford, T Weiss, FX Bosch, ... Infectious agents and cancer 7 (1), 1-13, 2012 | 347 | 2012 |
| Worldwide variation in the relative importance of hepatitis B and hepatitis C viruses in hepatocellular carcinoma: a systematic review SA Raza, GM Clifford, S Franceschi British journal of cancer 96 (7), 1127-1134, 2007 | 342 | 2007 |
