![The Discovery Files show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/014/590/small/the-discovery-files.jpg)
Summary: A Northwestern University research team has developed a promising nanomaterial-based biomedical device that could be used to deliver chemotheraphy drugs locally to sites where cancerous tumors have been surgically removed.
Summary: A Northwestern University research team has developed a promising nanomaterial-based biomedical device that could be used to deliver chemotheraphy drugs locally to sites where cancerous tumors have been surgically removed.