The breakdown, or lysis, of a tumor. This can occur by mechanical means, chemicals, or infectious agents such as viruses. Oncolytic viruses do not lyse most normal cells.

The following video provides you with the correct English pronunciation of the word "oncolysis", to help you become a better English speaker.

انحلال الورم

Eng: oncolysis
Urdu: نيُوپلازما کي تَباہي