Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Viral therapy in pHGG. A tumour cell-specific virus is injected into the tumour bulk or resection cavity. A pro-drug such as ganciclovir is then administered and subsequently converted by the virus to a cytotoxic agent, which kills tumour cells and induces and amplifies an active immune response.
