title: [Cancer: epidemiology, carcinogenesis, tumor evolution, classification].
authors.affiliation: Hôpital Edouard-Herriot, Lyon. jean-yves.blay@chu-lyon.fr
authors.forename: Jean-Yves
authors.initials: JY
authors.lastname: Blay
authors.forename: Isabelle
authors.initials: I
authors.lastname: Ray-Coquard
mesh_terms: D002471:Cell Transformation, Neoplastic / Q000235:genetics; D005260:Female; D005602:France / Q000453:epidemiology; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000145:classification / Q000453:epidemiology / Q000235:genetics; D012307:Risk Factors