title: [How and why does cancer develop? (3) Answers--open questions].
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use; D004273:DNA, Neoplasm; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy / Q000209:etiology* / Q000378:metabolism; D012106:Research; D013997:Time Factors
chemical_list: D000970:Antineoplastic Agents; D004273:DNA, Neoplasm
vernacular_title: Wie und warum entsteht Krebs? (Teil 3). Antworten--offene Fragen