title: The three steps to cancer: a new concept of cancerigenesis.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D002273:Carcinogens; D002455:Cell Division; D005260:Female; D006801:Humans; D008297:Male; D008954:Models, Biological; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000209:etiology* / Q000503:physiopathology
chemical_list: D002273:Carcinogens