[What are oncogenes and what do they do?].
D000818:Animals; D002471:Cell Transformation, Neoplastic; D006801:Humans; D009369:Neoplasms / Q000235:genetics / Q000382:microbiology; D009857:Oncogenes; D012190:Retroviridae / Q000235:genetics
Que sont et que font les oncogènes?