“…This then increases the occurrence of one or another of three specific chromosomal translocations, each of which can activate the c‐myc oncogene whose deregulation causes malignant change in the affected cell and the emergence of a tumour clone 17,18 . But c‐myc expression alone does not seem to be sufficient for malignancy 16,19,20 and the co‐operation of some additional gene appears to be necessary.…”