The production or formation of a tumour or tumours.
More example sentences
- Several genetic alterations to tumor suppressor genes have been shown to play a major role in tumorigenesis.
- Solar radiation may also be a factor in tumorigenesis.
- Several hypotheses have been made to explain glial tumorigenesis and evolution.
More definitions of tumorigenesisDefinition of tumorigenesis in:
- The US English dictionary